Oil gas storage and transport systems are big arteries of the petroleum industry, while they may also be the causes of fire, explosion and pollution.

油气储运系统是石油工业的大动脉，另一方面又可能是火源、爆炸源和污染源。

youdao

Ziqiu ancient town is located in the hinterland of the motherland while, but the transport industry along the Yangtze River in a fairly long period of time developed abnormal.

古镇资丘虽然地处祖国腹地，但其沿江运输业在相当长的一段时间内异常发达。

youdao

Van Bergen says the park will reduce carbon emissions by cutting down on food processing and transport costs, while stimulating local industry and social bonds.

CNN: Farm in the city could be supermarket of the future

Garment-industry leaders say buyers have canceled scheduled trips due to the unrest, while manufacturers have incurred steep transport costs to make deadlines.

WSJ: Bangladesh Unrest Risks Derailing Its Textile Boon