time,down是什么意思

网络释义

用法例句

Reduce the downtime of screen grinding equipment;

降低屏研磨设备故障停机时间

For the sake of making downtime of failure equipment shorten, the optimal preventive model of replacement period and service period are confirmed, and the basic forecast calculation method of two models is introduced.

该文在阐述最优预防性更换维修特性和概念的基础上 ,介绍 2种最优预防性更换维修模型 ,即为了使停机时间最少 ,确定了最优预防性更换间隔期模型和最优预防性更换役龄模型 ,同时介绍了 2种模型对应的具体预测计算方法。

To deal with problems of how to use the theory of delay time to revise the basic Preventive Maintenance(PM)model and to optimize PM interval of equipment in the case of the Non-Homogeneous Poisson Process(NHPP)of defect arrivals and non-negligible failure downtime.

为解决缺陷发生服从非齐次泊松过程和故障停机时间较长的问题,提出应用时间延迟理论对预防维修基本模型进行修正,并对设备预防维修间隔期进行优化决策。

accounting for idle time

停工时间的会计处理

a worker preoccupied with the arrival of quitting time.

全神贯注等待停工时间到来的工人。

take time off from work; stop working temporarily.

从工作中抽出一部分时间；暂时的停止工作。

stay (esp for a short time)

停留（尤指短时间）

How much downtime did we log last week?

上周我们的工作日志上记录有多少停工的时间？

He is suspended on full pay while the police investigation is proceeding.

在警察调查期间他被暂时停止工作，工资照发。

The head foreman, on his round, stopped by her machine.

工头在车间巡视时，在她的机器旁停了下来。

Stop wasting your life with the Moroccan flute and get a real job.

停止浪费时间学摩洛哥长笛，找一份真正的工作。

mean time between forced outage

故障停用平均间隔时间

mean time between scram

事故停堆平均间隔时间

At two high lead-exposure factories, the Chinese New Year break provided a chance to investigate the effect of such short breaks on the workers' blood lead levels.

针对两个高铅暴露工厂，因年假停工，藉此了解短时间停止作业，对员工血铅的影响。

No stopping at any time

任何时间不准在此停车

part-time parking space

部分时间租用停车位

That will minimize downtime,

这样就会缩短停产时间，

port time of rail car

铁路车辆在港停留时间

How long were you there?

你在那里停留多长时间？

How long do you expect to be staying here?

您将在这停留多长时间？

Stop at your allotted time.

到了规定的时间就停下。