ephemeris time
英汉例句
- The orbital motion of close binary pulsar can be used for generation of an astronomical ephemeris time scale BPT.
介紹了該領域研究的基本狀況,重點對毫秒脈沖星守時的理論方法,綜郃脈沖星時間及與原子時的關系等進行了討論和評述。 - Fruit juices ferment if they are kept a long time.
果汁若是放置很久,就會發酵。 - Time is sometimes called the fourth dimension.
時間有時被稱爲第四度空間。 - I think the work can be completed ahead of time.
我認爲這項工作能提前完成。 - He will come on time even though it rains.
即使下雨,他還是會準時來的。