英德
有道
百度
谷歌
图片
维基
百科
日常保养
current maintenance
- 监督和管理参与日常保养和维修建筑，设施和设备的小时工。
Oversee and supervise the hourly workers involved in the daily upkeep and repair of the building, facilities and equipment. - 高校仪器设备维修与日常保养是一项综合性、复杂性、技术性较强的工作。
The service and daily maintenance of college instruments and equipments is a job of great comprehensiveness, complexity and technicality . - 在1988年7月6号，作为日常保养的一部分，技术人员检查阀门的安全，这在预防液态气体的危险中尤为重要。
On July 6, 1988, as part of routine maintenance, technicians removed and checked safety valves which were essential in preventing dangerous build-up of liquid gas.
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