Introduces the process and result of dead weight oil transporting test and makes some Suggestions in operation aspect.
介绍了自压输油试验的过程和结果，并对运行方面提出了几点意见。
According to topographical situation of Yanan Pipeline, conduct dead weight oil transporting test a - gainst elevation difference.
根据安延管道的地形情况，利用高程差进行了自压输油试验。
According to topographical situation of Yanan Pipeline, conduct dead weight oil transporting test a - gainst elevation difference.
根据安延管道的地形情况，利用高程差进行了自压输油试验。
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