“optimum nozzle diamater”的概念、定义、翻译、参考文献-科学参考

单词	optimum nozzle diamater
释义	optimum nozzle diamater Encyclopedia 工学钻井流体力学释 optimum nozzle diamater最优喷嘴当量直径在一定机泵条件下、一定钻具结构下，能够实现所设计的喷射钻井工作方式的喷嘴直径。
随便看	helical angle helical antenna helical blood flow helical calculus helical capsids helical conformation helical curve helical field helical foldamer helical instability helical line helical magnetic structure helical motion helical orbit helical pitch helical polymer helical port helical resonator discharge helical scan helical seam submerged-arc welded steel pipe helical spin order helical structure helical surface helical symmetry helical texture

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