“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。
随便看	sample trajectory sample unit sample-unit weight sample value sample variable sample variance sample variance computation sample variance distribution sampling sampling acceptance sampling adjustment sampling test sampling analysis sampling and quantization of image sampling and returning sampling autocorrelation sampling by attributes sampling by variables sampling clock sampling control sampling control system sampling design sampling design for metallurgical tests sampling distribution sampling effect sampling efficiency

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