Leakage Survey of Gas Network
返回 19 条匹配短语对
amount of gas leakage
漏风量
gas leakage fire
燃气泄漏火灾
gas leakage incident
漏气事故
gas leakage manifestation
气体漏泄显示
gas leakage test
漏气试验
气密性检漏
气密试验
heavy gas leakage
重气泄漏
Natural Gas Leakage
天然气泄漏
燃气泄漏
Toxic gas leakage
毒气泄漏
3D control survey network
三维控制网
adjustment of survey network
测线平差
earth gas survey
地气测量
Gas Survey
气测
geochemical gas survey
气体地球化学测量
Irregular Survey Network
不规则测线网
Methods of network survey
网络调查方法
network survey
网点调查
Oil and Gas Survey
油气勘查
Readjustment of survey network
测网调整
Gas Gas
气—气式
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