“管道阀门”的概念、定义、翻译、参考文献-科学参考

单词	管道阀门
释义	管道阀门 Encyclopedia 工学〔管道设施〕释 pipeline valve管道阀门油气管道系统中用于控制油（成品油、原油）、天然气等各种类型流体介质流动的元件。
随便看	zero plane displacement zero point zero point correction zero point energy zero-point energy zero point energy effect zero-point energy effect zero-point fluctuation zero-point lattice vibration zero-point motion zero point of a function zero point of a polynomial zero point of charge of soil particle zero point of holomorphic function zero point of order k zero point of photometric system zero point oscillations zero-point oscillations zero point shift zero-point shift zero-point theorem zero point vibration zero-point vibration zero-point vibration energy zero-polar

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