EN： The present participle clause 'reflecting...' functions as an adverbial clause of result or explanation, describing the circumstance or effect associated with the main clause verb 'have upgraded'.
中文： 现在分词短语「reflecting...」作为结果或解释性的状语，补充说明主句动词「have upgraded」（上调）所带来的结果、现象或背后原因。
The company reported record quarterly revenue, underscoring the strong global demand for semiconductor technology.
该公司报告了创纪录的季度营收，突显了全球对半导体技术的强劲需求。
EN： The past participle phrase 'driven by...' acts as a reduced relative clause modifying the noun phrase 'unprecedented surge', showing a passive cause-and-effect relation equivalent to 'which is driven by...'.
中文： 过去分词短语「driven by...」为简化关系从句（形容词从句），修饰名词短语「unprecedented surge」（前所未有的激增），相当于「which is driven by...」，表示被动或原因关系。
The rapid economic growth, fueled by massive foreign investment, transformed the regional infrastructure.
在庞大外资推动下的快速经济增长，改变了该地区的基础设施。
EN： Apposition occurs when two noun phrases are placed side by side to identify or describe the same entity. Here, 'Rolls-Royce and BAE Systems' renames and clarifies 'Britain's two foremost defence contractors'.
中文： 同位语结构将两个名词短语并置以说明或补充同一对象。在本句中，「Rolls-Royce and BAE Systems」作为同位语，补充说明「Britain's two foremost defence contractors」（英国两家最顶尖的国防承包商）。
The world's leading electric vehicle manufacturer, Tesla, announced plans to build a new factory in Europe.
全球领先的电动汽车制造商特斯拉宣布了在欧洲建设新工厂的计划。
EN： Rolls-Royce and BAE Systems represent the pinnacle of British high-value engineering and defence manufacturing. BAE Systems is Europe's largest defence contractor, while Rolls-Royce—distinct from the luxury automobile brand owned by BMW—is a leading global producer of aero-engines and power systems. The mention of 'escalating geopolitical tensions' directly refers to global instabilities such as the Russia-Ukraine war, which led to a historic shift in NATO alliance defence spending targets.
中文： 勞斯萊斯（Rolls-Royce）與航太系統公司（BAE Systems）代表著英國高附加價值工程與國防製造業的頂峰。BAE Systems 是歐洲最大的國防承包商；而 Rolls-Royce（請注意其航空動力部門與寶馬集團旗下的同名豪華汽車品牌已完全分開）則是全球領先的航空發動機與動力系統製造商。文中提及的「地緣政治局勢升溫」直接指向俄烏戰爭爆發後的全球局勢，該事件推動了北約（NATO）成員國國防預算自冷戰結束以來的歷史性快速增長。
EN： The noun phrase 'a move' functions as a noun in apposition to the entire preceding clause. It is immediately followed by a relative clause ('that bolstered...'), effectively providing an evaluative commentary or explaining the consequence of the prior action.
中文： 名词短语「a move」作为同位语，用来概括并修饰前面整句话的内容，后面紧跟着关系从句（that bolstered...），常用于新闻报道中，用以对前述事件进行评论、补充说明其影响或意义。
The central bank lowered interest rates, a decision that stimulated borrowing across the economy.
央行下调了利率，这一决定刺激了整个经济体的借贷活动。
EN： The preposition 'by' is used following verbs of increase or decrease (such as climb, rise, drop, decline) to indicate the exact margin or extent of the change.
中文： 在表示上升或下降的动词（如 climb、rise、drop、decline 等）之后，介词「by」常用来表示变化的具体幅度或差距。
The company's revenue grew by fifteen percent compared to the previous quarter.
与上一季度相比，该公司的营收增长了15%。
EN： The preposition 'across' is used here to indicate extension or distribution throughout a whole area, field, or industry, meaning 'throughout all parts of'.
中文： 介词「across」在此处表示“横跨、遍及”整个领域、行业或区域，用来强调影响力扩展到该范畴内的所有部分。
The new regulations created compliance challenges for tech firms across the entire European Union.
新法规给整个欧盟区的科技公司带来了合规挑战。
EN： In financial reporting, terms like 'earnings guidance' refer to the official forward-looking estimates provided by a publicly traded company's management regarding its future revenue or profit. In the UK and global markets, defensive stocks (such as Rolls-Royce and BAE Systems) often see strong rallies during periods of geopolitical instability due to anticipated increases in government military budgets.
中文： 在財經新聞中，「earnings guidance」（獲利預測/業績指引）是指上市公司管理層對未來營收或利潤所做的官方預測。在英國及全球金融市場中，當地緣政治局勢緊張時，國防與航太類股（如勞斯萊斯和航太系統公司）往往因預期各國政府將增加軍費預算而獲得投資人青睞，帶動股價上揚。
EN： The nominal clause introduced by 'how' functions as the direct object of the transitive verb 'underscore'. Within this subordinate clause, the adverb 'profoundly' modifies the main verb 'reshaped'.
中文： 由「how」引导的名词从句在此作为及物动词「underscore」的直接宾语。在该从句内部，副词「profoundly」用来修饰主要动词「reshaped」。
The study demonstrates how dramatically climate change has affected coastal ecosystems.
这项研究证实了气候变化如何剧烈地影响了海岸生态系统。
EN： The past participle phrase 'entrenched in military manufacturing' acts as a reduced relative clause (short for 'which are entrenched in military manufacturing'), post-modifying the noun 'firms'.
中文： 过去分词短语「entrenched in military manufacturing」作为简化关系从句（原为「which are entrenched in...」），后置修饰名词「firms」（企业）。
The policy mainly affects financial institutions entrenched in traditional banking practices.
该政策主要影响深耕于传统银行业务的金融机构。
EN： In financial journalism, words like 'underscore' and 'entrenched' carry strong formal connotations. 'Entrenched' traditionally has a military origin (digging trenches for defense), but in corporate/financial English, it metaphorically refers to companies deeply established in a particular sector with high barriers to entry.
中文： 在財經新聞用語中，「underscore」與「entrenched」帶有高度正式的語氣。「entrenched」原指軍事上的「壕溝防守/固守」，但在商業與財經英語中，比喻企業在特定領域（如國防工業）根深蒂固、立足堅實且具高進入門檻。
EN： Non-defining relative clauses (starting with 'which') provide supplementary, non-essential information about a preceding noun. They are separated by commas and cannot use 'that'. In business journalism, this structure is frequently used to provide context about a company's business model without breaking the main narrative line.
中文： 非限制性关系从句（以「which」开头）用于对前方的名词提供补充性、非必要的信息。此句型必须使用逗号隔开，且不能用「that」代替。在商业新闻中，这种结构常用于介绍公司的业务范围，而不会中断主句的叙事流程。
Apple, which designs its own custom microchips, reported record-breaking quarterly revenue.
自行设计定制微芯片的苹果公司，公布了创纪录的季度营收。
EN： The verb 'raise' is a transitive verb requiring a direct object (here, 'forecast'), meaning 'to lift or increase something'. It should not be confused with the intransitive verb 'rise' (which does not take an object). In financial contexts, 'raise' is standard for official upward adjustments of figures.
中文： 动词「raise」是及物动词，后面必须接直接宾语（在此句中为「forecast」），意思是“抬高”或“调升”。切勿与不及物动词「rise」（后面不接宾语）混淆。在金融与财经语境中，「raise」是用于官方宣布调升数据或预测的标准用语。
The central bank raised interest rates by fifty basis points to combat inflation.
中央银行将利率上调了五十个基点以对抗通货膨胀。
EN： Parallel structure (parallelism) involves using the same grammatical form for two or more coordinated items. In the relative clause, the transitive verb 'manufactures' governs three parallel noun phrase objects: 'jet engines...', 'turbines...', and 'small nuclear power plants'.
中文： 平行结构（对称工整）是指在并列连词连接的成分中使用相同的语法形式。在此句的关系从句中，及物动词「manufactures」支配了三个平行的名词短语宾语：「jet engines...」、「turbines...」以及「small nuclear power plants」。
The facility produces solar panels for residential homes, batteries for electric vehicles, and grid storage systems.
该设施生产供住宅使用的太阳能板、供电动车使用的电池，以及电网储能系统。
EN： Rolls-Royce Holdings plc is a British multinational aerospace and defence company, entirely distinct from Rolls-Royce Motor Cars (which is owned by BMW). In financial reporting, 'underlying operating profit' is a key metric that removes one-off non-recurring costs to give investors a clearer view of the company's core business performance.
中文： 勞斯萊斯控股（Rolls-Royce Holdings plc）是一家英國跨國航太與國防巨頭，與生產頂級豪車的勞斯萊斯汽車（Rolls-Royce Motor Cars，現屬寶馬集團）是完全不同的公司。在財務報告中，「underlying operating profit」（基礎營業利潤）是一項關鍵指標，它扣除了非經常性的一性次成本，能讓投資人更清晰地評估公司的核心業務經營狀況。
EN： The verb 'represent' is used here in a formal register meaning 'to constitute', 'to amount to', or 'to serve as an instance of'. It links a specific factual outcome to its wider significance.
中文： 动词「represent」在此处为正式语体用法，意为“相当于”、“构成”或“体现为”。常用于将具体的事实数据或结果，联系至其背后的总体意义。
The new contract represents a major milestone for the company's expansion plans.
这份新合同代表了该公司扩张计划的一个重要里程碑。
EN： The prepositional phrase 'from... of...' is used to indicate a baseline or starting point ('from prior guidance') followed by an appositive clause or phrase defining the exact parameters of that baseline ('of four to four point two billion pounds').
中文： 介词短语「from... of...」用于说明比较基准。其中「from」指出基准来源（先前预估），而「of」则带出该基准的具体数值细节（四十亿至四十二亿英镑）。
The company's revenue grew from the previous record of two million dollars to three million dollars.
该公司的营收从先前两百万美元的增长至三百万美元。
EN： In corporate finance and earnings reporting, the term 'guidance' refers to the official forward-looking estimates provided by a company's management regarding its expected future earnings, revenue, or cash flow. In the UK market context, figures are typically presented in pounds sterling (£).
中文： 在企業財務與財報開報中，「guidance」（業績展望/指引）是指公司管理層針對未來預期盈利、營收或現金流所提供的官方預測數據。在英國市場環境下，財務數據通常以英鎊（£）為計價單位。
EN： The present participle clause 'signalling...' functions as a resultative participle (or adverbial clause of result), modifying the entire preceding clause to show the logical consequence or implication of the action.
中文： 现在分词引导的从句（如 'signalling...'）在此作为结果状语，修饰整个前句，用以说明前述动作所带来的逻辑结果或背后隐含的意义。
The tech giant announced record-breaking quarterly revenue, boosting investor confidence across the market.
这家科技巨头宣布了创纪录的季度营收，从而提振了整个市场的投资者信心。
EN： The structure 'revise [something] upward/downward (from X to Y)' is a formal business register idiom used to describe adjusting numerical estimates, forecasts, or targets higher or lower.
中文： 「revise [某物] upward/downward (from X to Y)」为正式商业用语，常用于描述将数值预估、财务预测或目标向上或向下修正。
Central banks revised inflation expectations downward following the sudden drop in oil prices.
在石油价格突然下跌后，各国中央银行下调了通胀预期。
EN： The prepositional phrase 'from X to Y' is doubled/nested here ('from X to Y [old range] to A to B [new range]') to express a shift from a previous numerical range to a new numerical range.
中文： 介词结构「from X to Y」在此重复/嵌套使用（从旧范围「X 至 Y」调整至新范围「A 至 B」），专门用于说明数据预测范围的转变与跨度。
The firm adjusted its target growth rate from two to three percent to four to five percent.
该公司将其目标增长率从百分之二至三调整为百分之四至五。
EN： The verb 'contribute to' takes a noun or gerund as its object. In formal contexts, it means to be one of the causes or reasons behind a particular result.
中文： 动词短语「contribute to」后面需接名词或动名词作为介词 to 的宾语，在正式语境中表示“促成”、“有助于”或“是……的原因之一”。
Strong foreign investment has contributed to the country's rapid economic recovery.
强劲的外国投资促成了该国经济的快速复苏。
EN： The present perfect tense ('have contributed') is used here to emphasize that actions or developments starting in the past have led to a present result (the current strengthened outlook).
中文： 此处使用现在完成时（have contributed），用以强调过去开始发生的一连串事件或因素，对“当前”状况（如强化后的前景）所产生的持续影响与结果。
Recent policy changes have improved the market stability over the past quarter.
最近的政策改变在过去的季度中改善了市场的稳定性。
EN： In corporate finance reporting, terms like 'strengthened outlook' or 'upgraded profit forecasts' are carefully chosen indicators used by companies to signal financial health to Wall Street and global investors, often directly influencing stock performance.
中文： 在企業財務報導中，「strengthened outlook」（強化後/看好的前景）或「upgraded profit forecasts」（調升利潤預測）是經過精確挑選的用語，用來向市場與投資人釋放財務狀況良好的信號，通常會直接帶動股價上漲。
EN： The preposition 'since' is used with a specific point in time in the past (here, the event 'Russia's full-scale invasion of Ukraine in 2022') to indicate that an action or state began in the past and continues up to the present. Consequently, the main clause requires the present perfect tense ('has accelerated').
中文： 介词「since」后接过去的特定时间点或事件（如“俄罗斯于2022年全面入侵乌克兰”），表示某动作或状态始于过去并持续影响至今。因此，主句必须配合使用现在完成时（has accelerated）。
Since the implementation of the new policy, market volatility has decreased substantially.
自从新政策实施以来，市场波动已大幅减少。
EN： The word 'across' functions here as a preposition meaning 'throughout' or 'in every part of' a particular group or geographical area, emphasizing widespread distribution or uniformity among all NATO member states.
中文： 「across」在此处作为介词，意思是“遍及”或“在……各处”，用来强调某种现象在北约所有成员国之间的广泛分布或普遍性。
Tensions have risen across several European nations following the announcement.
声明发布后，几个欧洲国家之间的紧张局势都有所升级。
EN： The 2022 Russian invasion of Ukraine marked a pivotal geopolitical shift in Europe. Following this event, NATO (North Atlantic Treaty Organization) member states, particularly European nations that had previously kept military budgets low, faced immense pressure to meet or exceed NATO's defence spending target of 2% of GDP. This shift directly impacted Western defence contractors.
中文： 2022 年俄羅斯入侵烏克蘭標誌著歐洲地緣政治的重大轉折。在此事件後，北約（NATO，北大西洋公約組織）成員國，特別是先前國防預算較低的歐洲國家，面臨巨大壓力，要求達成或超過國防支出佔 GDP 2% 的北約目標。這一轉變直接帶動了西方國防承包商的業務成長。
EN： The conjunction 'while' is used here to express contrast between two parallel clauses occurring simultaneously, contrasting the drivers of growth for two distinct divisions within the same corporation.
中文： 从属连词「while」在此处用于表示两组平行从句之间的“对比”与“对照”，用来比较同一家企业旗下两个不同部门各自的增长动力。
The tech sector experienced rapid growth during the quarter, while the retail division struggled with declining foot traffic.
科技部门在本季度经历了快速成长，而零售部门则因客流量下滑而陷入困境。
EN： The past participle phrase 'operated by artificial intelligence companies' acts as a reduced relative clause (short for 'which are operated by...'), modifying the noun phrase 'data centres'.
中文： 过去分词短语「operated by artificial intelligence companies」作为简化关系从句（原为「which are operated by...」），用来后置修饰名词短语「data centres」（数据中心）。
The facilities maintained by external contractors must adhere to strict security protocols.
由外部承包商维护的设施必须遵守严格的安全协议。
EN： The present perfect tense ('has experienced', 'has benefited') is used to highlight events or trends that began in the recent past and continue to have direct relevance or impact on the present situation.
中文： 现在完成时（has experienced、has benefited）用于强调从近期过去开始发生、且至今仍对现状具有直接影响或关联的趋势与事件。
Global demand for renewable energy has surged as nations commit to carbon neutrality goals.
随着各国承诺实现碳中和目标，全球对可再生能源的需求显著上升。
EN： Rolls-Royce plc is a British multinational aerospace and defence company, historically distinct from Rolls-Royce Motor Cars (owned by BMW). The high energy demands of modern AI data centers have created a new commercial market for Rolls-Royce's power systems, illustrating how the tech boom directly benefits traditional heavy engineering and defence contractors.
中文： 勞斯萊斯（Rolls-Royce plc）是一家英國跨國航太與國防巨頭，在歷史與商業上已與勞斯萊斯汽車（現屬寶馬集團 BMW）完全獨立。現代 AI 資料中心極大的耗電需求，為勞斯萊斯的發電系統事業（power generation division）創造了龐大的新型商業市場，這凸顯了科技熱潮如何直接帶動傳統重工業與國防承包商的營運成長。
EN： Inverted unreal condition in the past (Hypothetical Inversion). The phrase 'Were it not for...' is a formal, literary equivalent of 'If it were not for...' or 'If it had not been for...'. It uses subject-auxiliary inversion to omit 'if' while expressing a counterfactual condition.
中文： 与过去或现在事实相反的倒装假设句（倒装假设法）。「Were it not for...」是「If it were not for...」或「If it had not been for...」的正式书面用法。通过将动词移至主语前（主谓倒装）来省略「if」，表达与事实相反的假设条件。
Were it not for your timely advice, we might have made a catastrophic mistake.
若非你及时提出建议，我们当时可能会犯下毁灭性的错误。
EN： Past modal counterfactual prediction ('might have + past participle'). Used in the main clause of a conditional sentence to express a past possibility that did not actually happen.
中文： 过去情态动词与事实相反的推测（might have + 过去分词）。常用于条件句的主句中，表达过去本有可能发生、但实际未发生的结果或推测。
With a bit more funding, the project might have succeeded sooner.
若有更多一点资金，该项目本有可能更早成功。
EN： The past participle phrase 'made at the recent NATO summit' acts as a reduced relative clause (short for 'which were made at...') that post-modifies the noun 'commitments'.
中文： 过去分词短语「made at the recent NATO summit」为简化关系从句（原为「which were made at...」），后置修饰名词「commitments」（承诺）。
The decisions made during the conference will shape the company's future.
在会议期间做出的决定将塑造该公司的未来。
EN： The modal verb 'should' is used here to express a strong expectation or likelihood based on logical deduction, rather than an obligation.
中文： 情态动词「should」在此处并非表示义务，而是基于合理推断表达“预期”或“按理应该会发生”的可能性。
The new policy should improve overall efficiency within a few months.
新政策按理应该会在几个月内提高整体效率。
EN： The relative clause starting with 'that rely on...' post-modifies the noun phrase 'two surveillance platforms', specifying their dependence on a particular supplier.
中文： 由「that rely on...」引导的限定性关系从句，后置修饰名词短语「two surveillance platforms」（两款侦察平台），明确指出其对特定供应商的依赖关系。
We need to invest in security systems that rely on advanced biometric technology.
我们需要投资于依赖先进生物识别技术的安全系统。
EN： In Western defense industry reporting, the term 'tangible benefits' often translates to increased procurement, long-term maintenance contracts, or direct government orders. The reference to the 'NATO summit' points to member states' commitments to increase defense spending towards the 2% GDP target, which directly benefits defense contractors like Rolls-Royce providing military hardware.
中文： 在西方國防產業報導中，「 tangible benefits」（實質利益）通常指具體的採購案、長期維護合約或政府直接訂單。文中提到的「北約峰會（NATO summit）」反映了成員國承諾將國防支出提高至國內生產毛額（GDP）2% 目標的背景，這直接惠及如勞斯萊斯這類提供軍事裝備的國防承包商。
EN： The demonstrative pronoun 'These' acts as a subject referring back to a plural noun mentioned in the preceding sentence (in this context, 'two surveillance platforms'). It is followed by the transitive verb 'include', which introduces examples without listing an exhaustive set.
中文： 指示代词「These」作为主语，用来指代前句提到的复数名词（在此语境中指“两款侦察平台”）。后接及物动词「include」（包含），用于列举非穷尽式的示例。
Several factors influenced the decision; these include budget constraints and market volatility.
有几项因素影响了这项决定；这些包括预算限制和市场波动。
EN： Noun adjuncts (or pre-modifiers) like 'airborne early warning' and 'high-altitude aerial surveillance' are stacked before head nouns ('system', 'drone') to create highly concise, specialized terminology typical of formal and defense journalism.
中文： 名词修饰语与形容词串联（如「airborne early warning」与「high-altitude aerial surveillance」）置于核心名词（如「system」、「drone」）之前，形成极为精确且简练的专业术语，常见于正式与军事新闻报道中。
The company produces advanced low-observable radar systems for defense contracts.
该公司为国防合同生产先进的高性能雷达系统。
EN： The platforms mentioned reflect state-of-the-art defense technologies currently adopted by NATO and partner nations. The Saab GlobalEye is a Swedish multi-domain Airborne Early Warning & Control (AEW&C) platform, while the MQ-4C Triton is an American high-altitude, long-endurance unmanned aerial vehicle (UAV) developed for maritime intelligence. Both utilize engine systems manufactured by Rolls-Royce, highlighting the global defense supply chain's interdependence.
中文： 句中提及的兩款平台反映了北約及其盟國當前採用的頂尖國防科技。「薩博全球眼」（Saab GlobalEye）是瑞典開發的多領域空中預警與管制平台；「MQ-4C海衛一」（MQ-4C Triton）則為美國開發用於海洋情報蒐集的高空長航時無人機。這兩款先進裝備皆依賴勞斯萊斯製造的發動機系統，展現了全球國防供應鏈的緊密相依性。
EN： A non-defining relative clause is set off by commas and provides extra, non-essential information about a noun (here, 'Tufan Erginbilgic'). It uses relative pronouns like 'who', 'which', or 'whose', but never 'that'.
中文： 非限定性关系从句由逗号隔开，针对名词（在此为「杜芬·埃尔金比尔吉奇」）提供补充说明而非必要限定信息。使用关系代词如 'who'、'which' 或 'whose'，但绝不可使用 'that'。
Tim Cook, who took over as CEO of Apple in 2011, has overseen significant market expansion.
库克于2011年接任苹果公司首席执行官，他领导并见证了显著的市场扩张。
EN： The phrasal verb 'assume the role of' means to formally take on a duty, position, or responsibility, often used in professional, corporate, or political contexts.
中文： 短语动词「assume the role of」意为正式“接任／承担……的角色或职位”，常用于专业、企业或政治语境中。
She will assume the role of chairperson starting next quarter.
她将从下个季度开始接任主席一职。
EN： The past progressive continuous construction ('was continuing to deliver') combined with a 'that'-clause object emphasizes an ongoing process that was actively unfolding at the time of reporting, following backshift rules in reported speech.
中文： 在间接引语中，过去进行时（was continuing to deliver）结合由 'that' 引导的宾语从句，用以强调在当时持续进行且不断带来产出的动态过程，符合时态回溯（backshift）原则。
The analyst noted that the strategic alliance was continuing to generate substantial revenue.
分析师指出，该战略联盟正持续产生丰厚的收入。
EN： Tufan Erginbilgic took over Rolls-Royce in early 2023 and initiated a massive corporate turnaround, famously calling the company a 'burning platform' to instill urgency. His management style and aggressive restructuring have been closely watched by FTSE 100 investors and global financial media.
中文： 杜芬·埃爾金比爾吉奇於 2023 年初接任勞斯萊斯執行長，隨即啟動了大規模的企業轉型計畫，他曾形象地將公司比作「正在燃燒的平台」以樹立危機意識。他的管理風格與激進的重組計畫受到富時 100 指數投資人及全球財經媒體的高度關注。
EN： Parenthetical insertion of transition words like 'however' places the contrastive adverb after the subject/verb, creating a more sophisticated, formal narrative flow compared to placing it at the beginning of the sentence.
中文： 将转折副词（如 'however'）作为插入语放在主语和动词之间，能营造比直接置于句首更典雅、更具新闻和学术风格的正式语气。
The executive board, however, decided to postpone the merger until next quarter.
然而，执行董事会决定将合并案推迟至下一季度。
EN： Reported speech backshifting requires that when the main reporting verb is in the past tense ('cautioned'), the verbs in the subordinate noun clause shift to past forms ('was still attempting') to reflect backshift or past-time perspective.
中文： 间接引语的时态顺移（Backshifting）：当主句的报道动词为过去时（如 'cautioned'）时，名词从句中的动词通常需顺移为过去相关时态（如 'was still attempting'），以保持时态的一致性。
She emphasized that the research team was currently evaluating the long-term risk factors.
她强调研究团队当时正试图评估长期风险因素。
EN： The verb 'calibrate' in financial and business contexts means to precisely evaluate, adjust, or quantify variables and market expectations rather than merely taking physical measurements.
中文： 动词 'calibrate'（精确测算/校准）在商业与金融语境中，除了物理上的“校准”，常延伸为“精确估算、审慎评估或调整”市场规模、风险与预期。
Analysts are trying to calibrate the economic impact of the new tariff policy on tech stocks.
分析师正试图精确测算新关税政策对科技股造成的经济影响。
EN： The spelling 'data centres' uses British English orthography (ending in '-re'), reflecting the UK origin of the financial context (Financial Times/British defense sector style), as opposed to American English 'data centers'. Additionally, the mention of gas turbines for data centres highlights the massive energy demands driven by the AI boom, where tech giants look to aerospace energy technology to power their cloud infrastructure.
中文： 字詞拼法 'data centres' 採用英式英語拼寫（以 '-re' 結尾），反映了文章背景為英國報導與財經 context（相較於美式拼法的 'data centers'）。此外，內文中提及將「燃氣輪機」用於「資料中心」，凸顯了由人工智慧（AI）浪潮帶動的巨大電力需求，促使科技巨頭尋求航太等級的能源設備來為資料中心提供穩定電力。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 最先进的、首要的
在本文中： 史无前例的、空前的
在本文中： 不断加剧的、升级的
在本文中： 提振、鼓舞
在本文中： 根深蒂固的、处于稳固地位的
在本文中： 基础的、本业的（财务上指扣除一次性项目的核心营业利润）
在本文中： 汇集的、交会的
在本文中： 发展轨迹、路径
在本文中： 实质的、可触摸/感受到的
在本文中： 侦察、监控
在本文中： 精确测定、评估或调整
片语包含类型标示、双语定义、用法说明和例句。
An official report or statement in which a publicly traded company estimates its future financial performance.
财测、盈余预测指引
The cash a company generates after accounting for cash outflows to support operations and maintain its capital assets.
自由现金流
The overall attitude or mood of investors toward a particular stock, industry, or the financial market as a whole.
投资者情绪、市场信心
The current state or situation of international relations and political relationships between geographical regions.
地缘政治局势／版图