chronometer [krəˈnɑ:mɪtə(r)]

例句:

• Murchison followed with his eye the hand of his chronometer.
  莫奇生的眼睛追随着他的时计的秒针.
  
• The chronometer - maker's expert hand plays an essential role in this process.
  生产精密时计的专家们的手工调试在这一工序中起着关键性的作用.
  
• It is use in navigation, chronometer, and weather and so on.
  用于导航 、 天文和气象等领域.
  
• The spinning Earth provides us with a built-in natural chronometer.
  来自BBC
• The brain is a remarkably capable chronometer for most purposes.
  来自NEWYORKER
• When Eagleman showed them the perceptual chronometer, they looked a little dubious.
  来自NEWYORKER