“pipeline oil (gas) mileage”的概念、定义、翻译、参考文献-科学参考

单词	pipeline oil (gas) mileage
释义	pipeline oil (gas) mileage Encyclopedia 理学【运输和邮电】释 pipeline oil (gas) mileage管道输油里程油、气、成品油等各类介质实际输送距离，反映运输管线长度的指标，也是计算周转量的依据。对于有复线和备用线的地段，原则上按单线计算管道输油（气）里程。双线同时输送又不能分开计量的情况下，管道输油（气）里程为双线长度之和除以2。
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