chronometer

1

an accurate clock (especially used in navigation) ^[2] 

柯林斯英漢雙解大詞典

chronometer /krəˈnɒmɪtə/ ( chronometers )

1.N-COUNT A chronometer is an extremely accurate clock that is used especially by sailors at sea. 航行表 ^[1] 

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 恆星時計

chronometer room 天文鐘室

chronometer box 天文鐘櫃

chronometer start 天文鐘開始 ; 啓動天文鐘 ; 天文台表開始

chronometer chest 天文鐘櫃

precision chronometer 記錄式精密記時器

chronometer clock 精密記時計 ^[1] 

The problem was not solved completely until the invention of the marine chronometer in the eighteenth century.

這個問題之道十八世紀發明了航海經線儀才得以解決。

Ancient chronometer glossary is a weak part in the study of ancient Chinese glossary.

古天文詞彙是古漢語詞彙研究中的薄弱環節。

The distribution has much use at the aspect of military armament design and observation of chronometer.

這一分佈在軍事中武器精度的研究、天文觀測等多方面都很有利用價值。

Chronometer time minus watch time The fog was dispelled at ten o'clock.

天文鐘時間減鐘錶時間霧在十點鐘時消散了。

Chronometer time plus watch time

天文鐘時間加鐘錶時間 ^[2]