精确 accurate; exact; precise 精确的统计 accurate statistics; 下一个精确的定义 give a precise definition; 精确无误 with unerring precision; 计算之精确 precision in calculation; 她使自己的措词更加精确。 she fined down her choice of words. 有必要核对一下这些数字的精确性。 there is need to check the accuracy of these figures. 飞机每天精确地按时刻表飞行在各条航线上。 planes fly daily over regular routes with timetable precision.; 精确度 precision; accuracy; degree of accuracy; accuracy rating; 精确记录 accurate record; 精确检查 close control; 精确解 exact solution; 精确控制 accuracy control; 精确控制系统 accuracy-control system; 精确离心铸造 true centrifugal casting; 精确数据 precise information; 精确调制 delicate adjustment; 精确调准 tight alignment; 精确新闻学 accurate journalism; 精确信息 precise information; 精确性 accuracy; 精确指数 index of precision; 精确中断 precise interruption
计时 reckon by time; timing; chronography 这个表计时相当精确。 the watch is an excellent timekeeper. 工厂计时员记录工时。 the factory timekeeper keeps account of the hours of work done.; 计时工资 payment by the hour;hourly wages; time wages; 计时工资制 time-rate system; 计时工作 timework; 计时卡片 timing sheet; 计时开关 time switch; counter switch; 计时员 timist; 计时钟 time clock
在安全方面,这个提议相当简单 in terms of security, the proposition is reasonably simple