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timekeeping 英'taɪm,kiːpɪŋ美'taɪmkipɪŋ ☆☆☆☆☆高COCA⁶⁸⁴⁷⁷BNC⁴⁵³⁵⁵iWeb²⁴⁹⁵⁰Economist⁴¹³⁰³⁺²
基本英英搭配记法例句例句
n.计时⁶⁰;测时²⁰;准时²⁰
Noun:
the act or process of determining the timetimekeeping procedures经 计时程序…timekeeping equipment经 计时设备…timekeeping unit经 计时部门, …electric timekeeping device电动计时器
time-keep-ing动名词⇒n.计时⁶⁰;测时²⁰;准时²⁰用作名词The accuracy of scientific observation and calculations always depends on the scientist'stimekeepingmethods.科学观测及计算的精度总是取决于科学家的计时方法。
The steelyard clepsydra, a special type of clepsydra, had been the chieftimekeepinginstrument during the Sui-Tang period and the earlier stage of the Northern Song dynasty.摘要秤漏是一种特殊类型的漏刻，在隋唐及北宋前期曾是司天机构的主要计时仪器。 And of course, OMEGA has a substantial timekeeping and data handling presence at the2011 Diamond League meet in Shanghai.
理所当然地，在2011钻石联赛上海站赛事中，欧米茄的计时和数据处理角色将大显身手。 translator-chinese
Hints of inconsistent Earthly timekeeping come through natural calendars preserved in fossils.
化石在自然界的日程表上标出了地球的“不守时”。 yeeyan |