... knocking爆震 laying of pipeline管路铺设 light crude轻质原油 ...
2
?管道铺设
... 龙骨安放 laying of keel 管道铺设laying of pipeline 放样 laying off ...
双语例句
1
Some problems laying the steam pipeline in site of refining plants were analyzed, and some Suggestions were probed into.
对炼油装置中蒸汽管道敷设现场存在的问题进行了分析，并提出了一些建议进行探讨。
2
A full automatic multi-channel ultrasonic detecting system has been developed to control the laying quality of submarine pipeline.
研制了用于海底管道铺设质量检验的多通道全自动超声波检验系统。
3
In the pipelinelaying design, the constraints and the evaluation criteria of optimization of the pipelinelaying design should not be ignored, especially for optimization requirements.