“submerged screw log”的概念、定义、翻译、参考文献-科学参考

单词	submerged screw log
释义	submerged screw log [sǝb`mǝrjd `skrü ´läg] ^{NAVAL ARCHITECTURE} A type of electric log which is actuated by the flow of water past a propeller.
随便看	propionaldehyde propionate Propionibacteriaceae propionic acid propionic anhydride propionic ether propionitrile proplastid proplatinum propleuron propodite propodus proportion proportional band proportional control proportional controller proportional counter proportional counter tube proportional dividers proportional elastic limit proportional ionization chamber proportional limit proportional navigation proportional parts proportional-plus-derivative control

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