预防性保养;预防性维护

preventative maintenance的用法和样例：

例句

Coordinate preventive maintenance of machinery within work shifts and production.调整轮班预防性保养及生产。
According to the local regulation Preventative Maintenance Schedule, Party B will attend the job site to do the maintenance regularly.根据当地法规规定并遵照预防性保养计划表，乙方会定期到现场执行保养工作。
Perform preventative maintenance and calibration of equipment and systems.执行预防性维护和校准设备和系统。
Develop machine uptime and preventive maintenance performance to meet daily production quality needs.确保生产线机器的正常运转，对机器做预防性维护以保证日常量产的需求。

Housing Maintenance Fund Hard to Apply

Here in China the housing maintenance fund is also known as the pension for apartments. Apparently, the fund is to be used for the maintenance and repair of property. However, applying to use the money is an extremely difficulty process. Li Dong has

发表于:2018-12-19 / 阅读(48) / 评论(0)

世界各地新闻集锦

办公室英语口语第51期:Fax machine maintenance 传真机

Fax machine maintenance A: Excuse me, Richard? Are you busy at the moment? B: Not really, Betty. What do you need? A: My fax machines on the blink. Would you take a look at it? B: Sure. I just need to do one other job first. How about if I come up ar

发表于:2018-12-25 / 阅读(50) / 评论(0)

办公室英语口语

办公室英语口语第50期:A maintenance appointment 约定维

A maintenance appointment A: Hello? Is this the Maintenance Department? B: Yeah. Thats right. What can I do for you? A: Were having a lot of trouble with our printer. Could you come and take a look at it sometime this afternoon? B: Let me see. Yeah,

发表于:2018-12-25 / 阅读(49) / 评论(0)

办公室英语口语

学个词 Learn a Word-VOA英语教学 3055 maintenance

今天我们要学的词是maintenance. Maintenance 维修，养护。The U.S. Interior Department will hike fees at the most popular national parks to $35 a vehicle to raise funds for park maintenance. 美国内政部宣布，全美游客最多的国家

发表于:2018-12-30 / 阅读(50) / 评论(0)

英语单词荟萃

Maintenance 维修服务

Key Sentences（重点句子） 142．There seems to be something wrong with the toilet．我房间里的抽水马桶好像出了点毛病。 143．We'll send someone to repair it immediately．我们会马上派人来修的。 144．What's the tro

发表于:2019-01-11 / 阅读(58) / 评论(0)

实用英语

VOA标准英语2010年-Families of Slain Iraq Soldiers Protes

As former British Prime Minister Tony Blair appears before an inquiry into the war in Iraq, dozens of demonstrators gathered outside in a public display of anger over Britain's role in the war. Chants of war criminal echoed through London's streets,

发表于:2019-01-13 / 阅读(33) / 评论(0)

VOA标准英语2010年(一月)

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学英语单词

acid-neutralizing capacity

Amnok-kang(Yalu Jiang)