1、Development of Crude Oil Pipeline Technology in China
發(fā)展我國的原油管輸工藝技術

2、The transportation cost of waxy crude oil pipeline consists of power and fuel consumption.
含蠟原油管道輸送成本主要由動力消耗和燃料消耗兩項組成。

3、The disaster began Friday in the port city of Dalian when an oil pipeline exploded.
這場災難于周五發(fā)生在海港城市大連。

4、A jointed tool for cleaning an oil pipeline and disengaging obstructions
刮管器一種用來清洗油管和清除阻塞物的節(jié)狀工具

5、In the oil pipeline of the electrohydraulic push rod, a self-locking valve is designed.
電液推桿的油路中，設計了自鎖閥。

6、Restart process of hot oil pipeline is an unsteady property-variable coupling flow.
熱油管道再啟動過程是一種不穩(wěn)定的變物性耦合流動。

7、The working process of seabed oil pipeline testing system was introduced.
介紹海底石油管道檢測系統的工作過程。

oil pipeline翻譯