chronometer
音标发音
- 英式音标 [krəˈnɒm.ɪ.tər]
- 美式音标 [krəˈnɑː.mə.t̬ɚ]
- 国际音标 [krə'nɔmitə]
- 英式发音
- 美式发音
基本解释
- n. [天] 精密記時表;高度精確的鍾表;航海經線儀
词根记忆
- chron(時間) + o + meter(測量)→測量時間→計時計
英汉例句
- Murchison followed with his eye the hand of his chronometer.
莫奇生的眼睛追隨著他的時計的秒針. - The chronometer - maker's expert hand plays an essential role in this process.
生産精密時計的專家們的手工調試在這一工序中起著關鍵性的作用. - It is use in navigation, chronometer, and weather and so on.
用於導航 、 天文和氣象等領域. - Murchison followed with his eye the hand of his chronometer.
莫奇生的眼睛追隨著他的時計的秒針. - And an ytterbium the potential to be even more accurate and stable than the cesium chronometer.
鐿原子鍾甚至可能比銫原子鍾更加精確和穩定.
词组短语
- electron chronometer 電子精確計時器;電子計時器
- half chronometer [計量]半精密記時表;半精密記時表
- chronometer sidereal 恒星時計
- chronometer room 天文鍾室
- chronometer box 天文鍾櫃
短語
英英字典
- a piece of equipment that measures time very accurately
- A chronometer is an extremely accurate clock that is used especially by sailors at sea.
劍橋英英字典
柯林斯英英字典
专业释义
- 天文
The book is rich in contents including institutions and nominations textual research, ranging in politics, economics, culture, chronometer, geography and so on.
該書內容十分繁襍,即有考証典章名物,也有記錄儅時史實。 涵蓋了政治、經濟、文化、天文、地理等諸多領域,該書所記唐宋文學史料尤多,對於唐宋文學史之研究有極大的蓡考價值。天文學
- 精密計時表
- 精密記時儀
- 精密的時鍾
- 精密時計
- 天文鍾
- 時計
- 計時表
- 時計