The main pipeline supplying water was sabotaged by rebels.

主供水管道被叛乱分子故意破坏了。

《柯林斯英汉双解大词典》

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。

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Analyze the main pipeline reinforcement technology, build the index system of the technical and economic comparison.

对管道的主要修复补强技术进行分析，建立了技术经济比选指标体系。

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The main pipeline from Turkmenistan goes through Russia.

ECONOMIST: Turkmenistan's plight

Although Iran and Russia both want the main pipeline that will take Caspian oil to western markets to go through their own territory, they have come together hoping to resist American attempts to make sure it runs through neither (see article).

ECONOMIST: Iran and Russia

The country's main oil pipeline suffered a sabotage attack this month.

ECONOMIST: Ecuador: Under the volcano | The