service structure meaning in Chinese

维护设施

The mobile service structure does not provide complete protection when in place .
可移动的维护用结构不能在该处提供很好的保护。
Specification for drilling and well servicing structures
钻井和修井井架底座规范
The profit expression in the reformation of public service structure
公共服务体制改革中的利益表达
What are the five recommended subcommittees under the district vocational service structure
地区职业服务架构下五个建议的小组委员会为何
Petroleum and natural gas industries - drilling and production equipment - drilling and well - servicing structures
石油和天然气工业.钻井和生产设备.钻井和井检修结构

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