IELTS 雅思 · 听力 · 共 40 题
IELTS 雅思 听力原创模拟题 5
参照 IELTS 公开题型原创的听力与学术类阅读模拟题。
本套试卷由 Loopy 参照公开题型原创,并非 IELTS(British Council、IDP、Cambridge) 的官方试题。
TOEIC® 和 TOEFL® 是 ETS 的注册商标;IELTS 由英国文化教育协会(British Council)、IDP 和剑桥英语共同所有。本站模拟试题由 Loopy 原创,与上述机构无关,也未经其认可。
整套音频
Section 1: Everyday conversation
第 1 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Surname: ________
查看原文
A: Welcome to the Clayhouse Maker Studio! I can get you registered for a membership right now. Can I start with your full name? B: Hi! Yes, it's Amara Kovac. That's Amara, A-M-A-R-A, and my surname is spelled K-O-V-A-C. A: Got it, Amara. And what's a good contact phone number for you? B: It's 0-7-4-1-2-5-5-8-9-6-3. A: Let me read that back: 0-7-4-1-2-5-5-8-9-6-3. Perfect. Now, the Standard tier gives basic access to clay wheels, but the Creative membership includes free firing and glazing. Which one would you prefer? B: Definitely the Creative option. I plan to make quite a few large pots, so free glazing is perfect. A: Excellent. And when would you like this membership to start? B: Well, I'm busy with a work project until the 12th of October, so I originally thought about starting then, but actually, let's make it the 15th of October to be safe. A: Perfect, the 15th of October it is. Now, the Creative membership is normally sixty pounds a month, but with our autumn promotion, it'll only be forty-five pounds per month for your first year. B: That's a real bargain! Also, do we get our own storage lockers here? I have quite a lot of gear. A: Yes, every member gets a personal locker to keep their tools and unfinished projects. We also host regular exhibitions where you can display your work to the public. We don't have 24-hour access yet, unfortunately, though we hope to next year. B: That's fine. I do follow your Instagram page, but a colleague at work actually recommended you, which is how I first heard about this place. A: Word of mouth is always the best! Now, our members' social nights run on Tuesdays and Thursdays. Which evening are you most likely to come in? B: Thursdays are usually quite hectic for me, so I'll definitely be attending the Tuesday sessions instead. A: Great. Lastly, we offer a free welcome gift: either a basic clay sculpting tool set, or a protective cotton apron. B: Oh, I already have plenty of tools from my college days, but a fresh apron would be incredibly useful. I'll take that, please! [Q1] Surname: ________
中文翻译
A:欢迎来到泥阁手作工坊!我现在就可以为您办理会员注册。可以先告诉我您的全名吗? B:你好!好的,我叫 Amara Kovac。Amara 的拼写是 A-M-A-R-A,我的姓氏拼写是 K-O-V-A-C。 A:好的,Amara。请问您的联系电话是多少? B:是 0-7-4-1-2-5-5-8-9-6-3。 A:我核对一下:0-7-4-1-2-5-5-8-9-6-3。没问题。目前,标准会员提供陶轮的基础使用权,而创意会员则包含免费的烧制和施釉。您更倾向于哪一种? B:绝对是创意会员。我打算做不少大件陶罐,所以免费施釉太适合我了。 A:太棒了。那您希望会员从什么时候开始生效呢? B:嗯,我手头有个工作项目要忙到10月12日,所以原本打算那时候开始,但为了稳妥起见,还是定在10月15日吧。 A:没问题,那就定在10月15日。另外,创意会员的价格通常是每月60英镑,但适逢我们的秋季促销,您第一年的价格只要每月45英镑。 B:那真的很划算!还有,我们这里有自己的储物柜吗?我的装备挺多的。 A:有的,每位会员都会分配一个个人储物柜,用来存放工具和未完成的作品。我们还会定期举办展览,您可以在那里向公众展示您的作品。遗憾的是,我们目前还没有提供24小时全天候开放,不过我们希望明年能实现。 B:没关系。我确实关注了你们的Instagram主页,但实际上是我的一位同事推荐了这里,我才第一次听说这个地方。 A:口碑传播总是最好的!对了,我们的会员社交之夜是在周二和周四晚上。您最有可能在哪个晚上过来呢? B:周四对我来说通常挺忙的,所以我肯定会去参加周二的活动。 A:好的。最后,我们提供一份免费的迎新礼品:一套基础泥塑工具包,或者一件纯棉防护围裙。 B:噢,我大学时就留下了很多工具,但一件新围裙会非常实用。我要围裙吧,谢谢!
第 2 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Contact number: ________
查看原文
(Shared with Q1.) [Q2] Contact number: ________
中文翻译
(与第1题共用音频)[第2题] 联系电话:________
第 3 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Membership type chosen: ________
查看原文
(Shared with Q1.) [Q3] Membership type chosen: ________
中文翻译
(与第1题共用音频。)[第3题] 所选会员类型:________
第 4 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Start date: ________
查看原文
(Shared with Q1.) [Q4] Start date: ________
中文翻译
(与第1题共用)[Q4] 开始日期:________
第 5 题
Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for the answer. Monthly fee: £________
查看原文
(Shared with Q1.) [Q5] Monthly fee: £________
中文翻译
(与第1题共用)[Q5] 月费:£________
第 6 题
Why does Amara choose the Creative membership instead of the Standard one?
查看原文
(Shared with Q1.) [Q6] Why does Amara choose the Creative membership instead of the Standard one?
中文翻译
(与第1题共用音频。)[Q6] 为什么阿马拉选择创意会员而不是标准会员?
第 7 题
Which day of the week does Amara plan to attend the social nights?
查看原文
(Shared with Q1.) [Q7] Which day of the week does Amara plan to attend the social nights?
中文翻译
(与第1题共用音频。)[第7题] 阿玛拉计划在星期几参加社交之夜活动?
第 8 题
How did Amara first find out about the Clayhouse Maker Studio?
查看原文
(Shared with Q1.) [Q8] How did Amara first find out about the Clayhouse Maker Studio?
中文翻译
[Q8] Amara 最早是如何得知 Clayhouse Maker Studio 的?
第 9 题
Which welcome gift does Amara decide to accept?
查看原文
(Shared with Q1.) [Q9] Which welcome gift does Amara decide to accept?
中文翻译
[Q9] 阿玛拉决定接受哪份迎新礼物?
第 10 题 (多选)
Which TWO features of the Clayhouse Maker Studio are mentioned in the conversation?
查看原文
(Shared with Q1.) [Q10] Which TWO features of the Clayhouse Maker Studio are mentioned in the conversation?
中文翻译
(与第1题共用音频。)[第10题] 对话中提到了 Clayhouse Maker Studio 的哪两个特点?
Section 2: Everyday monologue
第 11 题
Position 1 — the room immediately on the left of the main entrance
查看原文
Hello everyone, and welcome to the Greenwood Community Tool and Craft Hub—I’m Hina, and I’ll be leading your induction today. Let’s start with a quick overview of our layout so you can find your way around easily. Right as you step through the main entrance, the room on your immediate left is where we keep all our horticultural equipment, which is our Garden Tool Library. If you look straight ahead, past the reception desk, that large central space is our Woodworking Station, where we have workbenches and power drills. Now, if you walk straight through the double doors at the very back of that woodworking space, you’ll step into a covered outdoor courtyard which houses our Repair and Maintenance Depot. Coming back toward the front, just to the right of the reception counter, there's a small room; we originally planned to use this for safety equipment lockers, but we've actually turned it into the Administrative Office. Finally, to reach our quietest zone, take the narrow corridor running down the right-hand side of the main hall; at the very end of this hallway, tucked into the far right corner, is our Sewing and Craft Studio, though people often mistake it for our kitchen! Now, moving on to our borrowing rules: as standard members, you're allowed to borrow up to four items at any one time, which we found is much more manageable than our old limit of six. You can keep any equipment for a standard borrowing period of ten days before returning it. If something breaks during normal use, there is no penalty as long as you report it, but we do charge a small fee if the damage is due to clear negligence. Don't forget our weekly events, especially the popular 'Fix-it Workshop' which has moved from Saturday mornings to Wednesday evenings. Lastly, for those volunteering to close up, please remember to clean the workbenches thoroughly and log your hours on the computer near the exit, but leave the power switches and outdoor shed locks to the security staff. [Q11] Position 1 — the room immediately on the left of the main entrance
中文翻译
大家好,欢迎来到格林伍德社区工具与手工艺中心。我是希娜,今天将由我带领大家进行入馆培训。我们先来快速了解一下这里的布局,以便大家轻松找到方向。一进主入口,紧挨着你左手边的房间就是我们存放所有园艺设备的地方,也就是我们的园艺工具库。如果向前直看,穿过服务台,那片宽敞的中央区域就是我们的木工工作站,里面配有工作台和电钻。现在,如果你直接穿过木工区最尽头的双扇门,就会进入一个带顶棚的室外庭院,那里是我们的维修整备站。回到前面,在服务台右侧有一个小房间,我们起初计划将其用作安全设备储物柜,但实际上已经把它改成了行政办公室。最后,要前往我们最安静的区域,请走大厅右侧的狭长走廊;在这条走廊的尽头,也就是最右侧的角落里,是我们的缝纫与手工工作室,不过大家经常把它误认为是我们的厨房!现在,我们来看看借用规则:作为普通会员,您一次最多可以借用四件物品,我们发现这比之前六件的上限要好管理得多。在归还前,任何设备的标准借用期限均为十天。如果在正常使用过程中发生损坏,只要您及时上报,就不会受到任何处罚;但如果是由于明显的疏忽造成的损坏,我们会收取少量费用。别忘了我们的每周活动,尤其是备受欢迎的“修理工坊”,它已从周六上午改到了周三晚上。最后,对于那些志愿负责闭馆的人员,请记住彻底清洁工作台,并在出口附近的电脑上登记您的志愿服务时间,但请将电源开关和室外棚锁留给安保人员处理。
第 12 题
Position 2 — the large open space directly ahead of the entrance, past the reception desk
查看原文
(Shared with Q11.) [Q12] Position 2 — the large open space directly ahead of the entrance, past the reception desk
中文翻译
(与第11题共用音频)位置 2 —— 穿过接待台,正对入口的大型开放空间
第 13 题
Position 3 — the covered outdoor area accessed through the double doors at the back of the central space
查看原文
(Shared with Q11.) [Q13] Position 3 — the covered outdoor area accessed through the double doors at the back of the central space
中文翻译
位置 3 —— 穿过中心空间后方的双扇门即可到达的有顶棚室外区域
第 14 题
Position 4 — the small room located immediately to the right of the reception desk
查看原文
(Shared with Q11.) [Q14] Position 4 — the small room located immediately to the right of the reception desk
中文翻译
(与第11题共用音频。)[Q14] 位置4——紧邻接待台右侧的小房间
第 15 题
Position 5 — the room at the end of the corridor, in the far right corner
查看原文
(Shared with Q11.) [Q15] Position 5 — the room at the end of the corridor, in the far right corner
中文翻译
(与第11题共用音频。)[第15题] 位置 5——走廊尽头、最右侧角落的房间
第 16 题
How many items are standard members permitted to borrow at one time?
查看原文
(Shared with Q11.) [Q16] How many items are standard members permitted to borrow at one time?
中文翻译
(与第11题共用音频)[第16题] 普通会员一次最多可借阅多少件物品?
第 17 题
What is the standard borrowing period for any piece of equipment?
查看原文
(Shared with Q11.) [Q17] What is the standard borrowing period for any piece of equipment?
中文翻译
(与第11题共用音频。)[Q17] 任何设备的标准借用期限是多久?
第 18 题
Under what circumstance will a member be charged a fee for a damaged tool?
查看原文
(Shared with Q11.) [Q18] Under what circumstance will a member be charged a fee for a damaged tool?
中文翻译
(与第11题共享。)[第18题] 在什么情况下,会员需要为损坏的工具支付费用?
第 19 题
When is the weekly 'Fix-it Workshop' now held?
查看原文
(Shared with Q11.) [Q19] When is the weekly 'Fix-it Workshop' now held?
中文翻译
(与第11题共用。)[第19题] 每周一次的“修理工坊”('Fix-it Workshop')现在在什么时候举行?
第 20 题 (多选)
Which TWO tasks must volunteers complete when closing the hub?
查看原文
(Shared with Q11.) [Q20] Which TWO tasks must volunteers complete when closing the hub?
中文翻译
(与第11题共享音频。)[第20题] 志愿者在关闭中心时必须完成哪两项任务?
Section 3: Academic discussion
第 21 题
Collecting soil core samples
查看原文
C: Come in, Tomas, Aisha. Take a seat. So, we're here to finalize the preparations for your soil ecology fieldwork next week. Have you started dividing up the tasks yet? A: Yes, Dr. Ingrid. We've got a rough list, but we need to pin down who's doing what. For instance, extracting the core samples from the ground. I initially thought I'd do the digging in the woodland area, but... B: Yes, we talked about it, and since I gained a lot of hands-on experience extracting cores during my summer internship, we agreed it would be much quicker if I handle the collection of all the soil cores myself. A: Right, which is great because it frees me up for other things. Though, we still have to carry those heavy testing kits from the lab to the vehicle, and then across the field. They weigh a ton! I can probably carry them. B: Well, there are three large kits, Tomas. It's really a two-person job if we want to avoid throwing our backs out. We should definitely share that load. A: Yeah, you're right, we'll both lift those. Now, for the actual testing on-site, specifically measuring the soil pH levels. It has to be done immediately after extraction to get accurate readings. B: Can you take care of that, Tomas? I'll be busy labeling the core tubes. A: Absolutely. I've already calibrated the digital pH probe, so I'll run the pH tests in the field. B: Great. Now, what about the more complex chemical composition analysis? I mean, testing for nutrient levels like nitrogen and potassium. I thought we could do that in the student lab ourselves? C: Well, you could, but you aren't certified to operate the high-precision mass spectrometer yet. I know the park ranger has a basic kit, but for your research-grade data, you'll need to hand your samples over to our department's laboratory technician. They will process them and email you the results. A: Okay, so the lab technician will handle the chemical analysis. That's a relief. And what about the official permit to collect samples in the reserve? Dr. Ingrid, do we need you to apply for that? C: Well, I did start the paperwork with the city council, but their policy changed last month. It turns out that because this is an educational project, the reserve's park ranger has the authority to issue permits directly on-site. You just need to hand him your project proposal when you arrive. B: Oh, that's much easier! So the park ranger will grant the permit when we check in. Excellent. C: Now, let's talk about the scientific design. Remind me, what's the primary goal of your study? A: Well, we want to evaluate how soil characteristics differ when you move from open, grassy fields into dense pine woodland. So, comparing the soil properties under those two different types of vegetation covers. C: Good. It's vital to focus on vegetation and not get sidetracked by other variables, like human foot traffic, which some students try to measure at the same time. B: Definitely. By the way, Dr. Ingrid, should we book the department's motorized core-drilling machine? It would save us a lot of physical digging. A: Wait, isn't that machine out of order anyway? C: Actually, it was repaired last week. But the issue is that the machine is far too destructive for your specific site. The pine woodland has highly sensitive, shallow root systems belonging to protected wild ferns. A heavy motorized drill would sever those roots and cause permanent damage. You must use manual hand augers instead. B: Right, hand augers it is then. We certainly don't want to damage any native plants. A: I agree. Looking back at the pilot study we did last Friday... I'm slightly concerned about how we collected the samples. The weather was extremely hot, which made the topsoil very dry, but that's just a natural factor we can't control. My main worry was that we gathered all five samples within a tiny two-meter radius. It just didn't give us a realistic representation of the area. B: You're spot on. Fortunately, we used airtight plastic bags, so moisture loss wasn't an issue, but we definitely need to space out our sampling points much wider next week. C: Yes, a wider grid is essential. And what's your backup plan if it rains on Tuesday? Heavy rain can seriously alter surface nutrient levels. A: Well, if it's just a light drizzle, we'll keep working and record the precipitation. But if there's a heavy downpour, we can't just throw plastic sheets over the plots because that alters the natural runoff. B: And we can't afford to postpone the entire project by a week either. So, in the event of heavy rain, we'll just wait in the vehicle until it stops, and then carry out the collection the following morning once the soil has settled. A: Right, so we'll push it to Wednesday morning if the weather turns bad on Tuesday. C: That sounds like a sensible contingency plan. Now, what about safety and extra gear? The reserve has strict rules. B: Do we need to bring our own high-visibility vests? C: No, the park ranger actually provides those at the entrance gate. And safety helmets aren't necessary because there are no steep cliffs or falling hazards. But do keep in mind that mobile signal is non-existent in the valley, so you won't be able to use online maps on your phones. You must have a physical, paper map of the park with you. A: I'll print a hardcopy map tonight. And what about taking photos of the soil layers? Should we bring the department's digital camera? B: Well, we could, but its battery life is terrible. Since we'll need to take quite a few photos, I think it's better if we just use our smartphones. I have a high-capacity portable power bank we can bring to keep them charged up all day. A: That's a much better setup. I'll make sure the power bank is fully charged, and I'll print the map. We're all set! [Q21] Collecting soil core samples
中文翻译
英格丽德博士(C):进来吧,托马斯、艾莎。坐下吧。我们今天来确定一下下周土壤生态学野外实习的准备工作。你们开始分工了吗? 艾莎(A):是的,英格丽德博士。我们列了一个粗略的清单,但还需要具体敲定谁负责什么。比如,从地下采集芯样。我起初以为我要负责林区的挖掘工作,但是…… 托马斯(B):对,我们讨论过了。因为我在暑期实习期间积累了很多采集芯样的实践经验,所以我们一致认为,如果由我一个人负责采集所有土壤芯样的话,效率会高得多。 艾莎(A):没错,这太好了,这样我就可以腾出空来做别的事。不过,我们还是得把那些沉重的测试工具箱从实验室搬到车上,然后再穿过田野。它们可重了!我大概能搬动。 托马斯(B):托马斯,那可是三个大箱子。为了防止把腰闪了,这绝对得两个人一起干。我们肯定得共同分担。 艾莎(A):是的,你说得对,我们两个一起搬。至于现场的实际测试,特别是测量土壤的pH值,为了获得准确的读数,必须在采集后立即进行。 托马斯(B):你能负责这部分吗,托马斯?我到时候要忙着给芯样管贴标签。 艾莎(A):没问题。我已经校准了便携式pH探头,所以我会负责野外的pH值测试。 托马斯(B):太好了。那更复杂的化学成分分析呢?我是指测试氮、钾等营养元素的含量。我以为我们可以在学生实验室里自己做? 英格丽德博士(C):嗯,你们是可以自己做,但你们还没有操作高精度质谱仪的资质。我知道护林员有一个基础工具箱,但为了获得研究级的数据,你们需要把样本提交给我们系的实验室技术员。他们会进行处理,并把结果发邮件给你们。 艾莎(A):好的,那么由实验室技术员来负责化学分析。这我就放心了。那在保护区采集样本的官方许可证呢?英格丽德博士,需要您来申请吗? 英格丽德博士(C):额,我确实向市议会提交了申请材料,但他们的政策上个月变了。现在的情况是,因为这是一个教学项目,保护区的护林员有权在现场直接颁发许可证。你们只需要在到达时把项目策划书交给他即可。 托马斯(B):噢,那简单多了!所以护林员会在我们登记时发放许可证。太棒了。 英格丽德博士(C):现在我们来谈谈科学设计。提醒我一下,你们研究的首要目标是什么? 艾莎(A):是这样的,我们想评估从开阔的草地进入茂密的松林时,土壤特征是如何变化的。也就是对比这两种不同植被覆盖下的土壤性质。 英格丽德博士(C):很好。重点关注植被至关重要,不要被其他变量分了神,比如人类踩踏,有些学生会试图同时测量这个指标。 托马斯(B):确实。顺便问一下,英格丽德博士,我们需要预订系里的电动岩芯钻孔机吗?这能帮我们省去很多体力挖掘工作。 艾莎(A):等等,那台机器不是坏了吗? 英格丽德博士(C):实际上,上周已经修好了。但问题是,那台机器对你们具体的样地破坏性太大。松林里有受保护的野生蕨类植物,它们的浅表根系非常敏感。沉重的电动钻机切断这些根系会造成永久性损伤。你们必须改用手动土钻。 托马斯(B):好的,那就用手动土钻。我们当然不想破坏任何本土植物。 艾莎(A):我同意。回想我们上周五做的初步研究……我有点担心我们收集样本的方式。当时天气非常热,导致表层土壤很干燥,但这只是我们无法控制的自然因素。我主要担心的是,我们是在极小的两米半径内采集了全部五个样本。这根本无法真实反映该区域的情况。 托马斯(B):你说得太对了。幸好我们用了密封塑料袋,所以水分流失不是问题,但下周我们肯定需要把采样点分散得更开一些。 英格丽德博士(C):是的,更宽的采样网格至关重要。如果周二下雨,你们的备用计划是什么?大雨会严重改变表层营养水平。 艾莎(A):嗯,如果只是毛毛细雨,我们会继续工作并记录降水量。但如果是倾盆大雨,我们不能简单地在样地上盖上塑料布,因为这会改变自然径流。 托马斯(B):而且我们也承担不起把整个项目推迟一周的代价。因此,如果下大雨,我们就留在车里等雨停,等第二天早上土壤稳定下来后再进行采集。 艾莎(A):对,如果周二天气变糟,我们就推迟到周三早上。 英格丽德博士(C):这听起来是个明智的应急计划。那么安全和额外装备怎么办?保护区有严格的规定。 托马斯(B):我们需要自己带高能见度反光马甲吗? 英格丽德博士(C):不需要,护林员其实会在入口大门处提供。安全帽也不需要,因为那里没有陡峭的悬崖或坠物危险。但一定要记住,山谷里完全没有手机信号,所以你们无法在手机上使用在线地图。你们必须随身携带一份纸质的公园地图。 艾莎(A):我今晚就打印一份纸质地图。那拍摄土壤剖面的照片呢?我们需要带系里的数码相机吗? 托马斯(B):可以带,但它的电池续航太糟糕了。因为我们需要拍不少照片,我觉得还是直接用智能手机更好。我有一个大容量便携式充电宝可以带上,保证手机整天电量充足。 艾莎(A):这个安排更好。我会确保充电宝充满电,并且打印好地图。一切准备就绪!
第 22 题
Carrying the heavy testing kits
查看原文
(Shared with Q21.) [Q22] Carrying the heavy testing kits
中文翻译
(与第21题共用听力材料)[第22题] 搬运沉重的检测箱
第 23 题
Measuring the soil pH level in the field
查看原文
(Shared with Q21.) [Q23] Measuring the soil pH level in the field
中文翻译
(与第21题共用音频。)[Q23] 在野外测量土壤 pH 值
第 24 题
Analyzing the chemical composition of the samples
查看原文
(Shared with Q21.) [Q24] Analyzing the chemical composition of the samples
中文翻译
(与第21题共用音频。)[Q24] 分析样品的化学成分
第 25 题
Securing the official site permit
查看原文
(Shared with Q21.) [Q25] Securing the official site permit
中文翻译
(与第21题共享)[第25题] 获取官方场地许可证
第 26 题
What is the primary objective of the students' fieldwork?
查看原文
(Shared with Q21.) [Q26] What is the primary objective of the students' fieldwork?
中文翻译
(与第21题共用音频。)[第26题] 学生野外考察的主要目的是什么?
第 27 题
Why do they decide to use manual hand augers instead of a motorized core-drilling machine?
查看原文
(Shared with Q21.) [Q27] Why do they decide to use manual hand augers instead of a motorized core-drilling machine?
中文翻译
为什么他们决定使用手动螺旋钻,而不是机动取芯钻机?
第 28 题
What concern does Tomas raise about their pilot study?
查看原文
(Shared with Q21.) [Q28] What concern does Tomas raise about their pilot study?
中文翻译
(与第21题共用。)[第28题] 托马斯对他们的预备实验提出了什么担忧?
第 29 题
How do they plan to handle unexpected heavy rain on Tuesday?
查看原文
(Shared with Q21.) [Q29] How do they plan to handle unexpected heavy rain on Tuesday?
中文翻译
(与第21题共用音频。)[Q29] 他们计划如何应对周二突降的大雨?
第 30 题 (多选)
Which TWO items do the students agree to bring on the field trip besides the sampling equipment?
查看原文
(Shared with Q21.) [Q30] Which TWO items do the students agree to bring on the field trip besides the sampling equipment?
中文翻译
(与第21题共用音频。)[第30题] 除了采样设备,学生们还同意在野外考察中携带哪两样物品?
Section 4: Academic lecture
第 31 题
Why is haptic technology viable for home rehabilitation today?
查看原文
Good morning, everyone. Today we are examining the integration of haptic technology—that is, technology that simulates the sense of touch—into remote physical rehabilitation. Now, while virtual reality has long been used for visual guidance, adding tactile feedback represents a massive leap forward. Some early commentators suggested this would triple equipment costs, but thanks to mass-produced microprocessors, the actual increase in setup expenses is barely fifteen percent, making it highly accessible. Let's look at a recent clinical trial led by my colleague, Mei-Ling. They monitored patient compliance during home-based wrist exercises. Interestingly, the trial did not just meet its initial conservative estimate that forty percent of patients would stay on track. In fact, while they had optimistically targeted eighty-five percent, the final analysis showed a solid seventy-two percent of participants fully adhered to the daily schedule, which is outstanding for unsupervised home care. A key element of these devices is customization. Rather than relying on rigid factory settings, the software automatically modifies the intensity based on real-time muscle fatigue, ensuring patients are never pushed to the point of pain. What truly surprised the research team, however, when evaluating the hand-tracking gloves, was how quickly older adults—who are often assumed to be technophobic—adapted to the glove's interface, even faster than some younger digital natives. Now, we also trialed a wearable chest sensor called the 'HeartBeat-Band'. This device wasn't just for safety; it actively helped by monitoring breathing rhythms to prevent overexertion, and additionally, it allowed patients to share their real-time progress reports directly with clinicians, eliminating the need for manual logs. Let's detail some specific hardware modalities. First, the 'FlexGlove' prototype uses miniature motors to actively oppose the wearer's finger movements, providing realistic resistance feedback to rebuild grip strength. In contrast, the 'AeroSleeve' system relies on small air bladders that inflate and deflate to deliver pneumatic pressure along the forearm, mimicking a therapist's firm grip. For temperature therapy, we have the 'ThermoSkin' patch. This uses thermoelectric modules to deliver rapid thermal stimulation, switching between warm and cool sensations within seconds to reduce joint inflammation. Finally, the 'WaveAir' projector is unique because it is entirely contactless; it emits high-frequency acoustic signals, creating localized ultrasonic waves that stimulate the skin's surface from a distance of up to half a meter. [Q31] Why is haptic technology viable for home rehabilitation today?
中文翻译
大家早上好。今天我们来探讨触觉技术(即模拟触觉的技术)在远程物理康复中的融入。虽然虚拟现实技术长期以来一直被用于视觉引导,但加入触觉反馈代表着一次巨大的飞跃。一些早期的评论家曾认为这会使设备成本增至三倍,但得益于大批量生产的微处理器,实际的安装配置费用增幅仅为15%左右,这使得它非常容易普及。让我们来看看由我的同事美玲(Mei-Ling)主持的一项最新临床试验。他们监测了患者在进行居家手腕练习时的依从性。有趣的是,试验不仅达到了最初40%的患者能坚持训练的保守估计。事实上,尽管他们曾乐观地将目标定为85%,但最终分析显示,有整整72%的参与者完全遵守了每日练习计划,这对于无监督的居家照护来说是非常出色的成绩。这些设备的一个核心要素是定制化。该软件不依赖于死板的出厂设置,而是根据实时的肌肉疲劳度自动调整强度,确保患者绝不会感到疼痛。然而,在评估手部追踪手套时,真正让研究团队感到惊讶的是,通常被认为“惧怕科技”的老年人适应手套界面的速度居然如此之快,甚至比一些年轻的数字原住民还要快。此外,我们还测试了一款名为‘HeartBeat-Band’的便携式胸部传感器。这款设备不仅是为了安全,它还能通过监测呼吸节奏来积极防止过度劳累;此外,它还允许患者直接与临床医生共享实时进度报告,从而省去了手动记录的麻烦。让我们详细介绍一些具体的硬件形式。首先,‘FlexGlove’原型机使用微型电机主动阻碍佩戴者的手指运动,提供逼真的阻力反馈以重建握力。相比之下,‘AeroSleeve’系统则依赖于微型气囊的充气和放气,沿前臂提供气压,从而模仿治疗师有力的抓握。对于温热疗法,我们有‘ThermoSkin’贴片。它利用热电模块提供快速的热刺激,在几秒钟内冷热交替,以减轻关节炎症。最后,‘WaveAir’投影仪非常独特,因为它是完全非接触式的;它能发射高频声波信号,产生局部的超声波,在最远半米的距离外刺激皮肤表面。[Q31] 为什么触觉技术在如今的家庭康复中是可行的?
第 32 题
What did Mei-Ling's clinical trial primarily investigate?
查看原文
(Shared with Q31.) [Q32] What did Mei-Ling's clinical trial primarily investigate?
中文翻译
(与第31题共享音频。)[第32题] 美玲的临床试验主要研究的是什么?
第 33 题
What percentage of participants successfully completed the prescribed exercise program?
查看原文
(Shared with Q31.) [Q33] What percentage of participants successfully completed the prescribed exercise program?
中文翻译
(与第31题共用音频。)[Q33] 成功完成规定运动计划的参与者占百分之几?
第 34 题
How is the feedback from the haptic devices customized?
查看原文
(Shared with Q31.) [Q34] How is the feedback from the haptic devices customized?
中文翻译
(与第31题共用音频。)[第34题] 触觉设备的反馈是如何定制的?
第 35 题
What unexpected finding did researchers note regarding the hand-tracking gloves?
查看原文
(Shared with Q31.) [Q35] What unexpected finding did researchers note regarding the hand-tracking gloves?
中文翻译
(与第31题共用音频。)[第35题] 关于手部追踪手套,研究人员有什么出乎意料的发现?
第 36 题 (多选)
Which TWO benefits of the wearable chest sensor are mentioned?
查看原文
(Shared with Q31.) [Q36] Which TWO benefits of the wearable chest sensor are mentioned?
中文翻译
(与第31题共享。)[第36题] 提到了可穿戴式胸部传感器的哪两个好处?
第 37 题
The 'FlexGlove' prototype
查看原文
(Shared with Q31.) [Q37] The 'FlexGlove' prototype
中文翻译
(与第31题共用)[Q37] “FlexGlove”原型
第 38 题
The 'AeroSleeve' system
查看原文
(Shared with Q31.) [Q38] The 'AeroSleeve' system
中文翻译
(与第31题共享)[Q38] “AeroSleeve”系统
第 39 题
The 'ThermoSkin' patch
查看原文
(Shared with Q31.) [Q39] The 'ThermoSkin' patch
中文翻译
(与第31题共用。)[第39题] “ThermoSkin”贴片
第 40 题
The 'WaveAir' projector
查看原文
(Shared with Q31.) [Q40] The 'WaveAir' projector
中文翻译
(与第31题共用音频。)[Q40] “WaveAir”投影仪