stopwatch

• n. 碼表；跑表
• vt. 用秒表測定時間

stop,停止，watch,手表。引申詞義手表。

stopwatch (n.)

also stop-watch, 1737, from stop (v.) + watch (n.).

1. A stopwatch is used to obtain the optimum procedure.

秋表用來控製最佳工作進程.

來自辭典例句

2. The method of observation resembles the stopwatch reference to a clock.

觀測方法跟停表時鍾法相似.

來自辭典例句

3. Harmonic Motion: experimental board, spring weight , loaded board, counterpoise, stopwatch.

簡諧運動: 實驗板, 彈簧秤, 載重板, 砝碼, 碼表.

來自互聯網

4. He started timing them a stopwatch, and they got faster.

他開始用秒表為他們計時, 於是他們變快了.

來自互聯網

5. Drop the barometer and time its fall with a stopwatch.

扔下氣壓表,用秒表測出它降落的時間.

來自互聯網