zero

中文意思

• n. 零
• n. 零度
• adj. 零的
• v. 归零
• v. 校准

英文释义

• n. a mathematical element that when added to another number yields the same number
• n. the point on a scale from which positive or negative numerical quantities can be measured
• n. the sight setting that will cause a projectile to hit the center of the target with no wind blowing
• v. adjust (an instrument or device) to zero value

词形变化

复数

zeros

现在分词

zeroing

过去式

zeroed

第三人称单数

zeroes

过去分词

zeroed

例句

1. n. 零

   The temperature dropped to zero last night, so the road became very icy.

   昨晚气温降到了零度，所以路面变得非常滑。

2. n. 零度

   Water freezes when the temperature falls below zero.

   当气温降到零度以下时，水就会结冰。

3. adj. 零的

   The company has a zero tolerance policy for cheating in exams.

   公司对考试作弊行为实行零容忍政策。

4. v. 归零

   Please zero the scale before you weigh the next ingredient.

   称下一种食材之前，请先把电子秤归零。

5. v. 校准

   The engineer had to zero the instrument to ensure all measurements were accurate.

   工程师必须校准这台仪器，以确保所有测量数据准确无误。