这项输油管道协议去年达成,修筑工程预计很快开工。
The deal was agreed last year and construction is expected to begin soon.
他们在铺设一个新的输油管道。
东西贯通的输油管道已经差不多焊接和铺设好了一半。
这家石油公司将用船运出输油管道和重型设备。
俄罗斯通向中国的输油管道即将建成。
研制的智能电子压力开关已在输油管道上应用。
The smart electron pressure switch has been applied in pipeline.
某石油公司计划建造一条由东向西的主输油管道。
An oil company plans to construct a east to west from the main pipeline.
某石油公司计划建造一条由东向西的主输油管道。
An oil company plans to construct a east to west from the main pipeline.
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