“couplant”的概念、定义、翻译、参考文献-科学参考

单词	couplant
释义	couplant [`kǝp·lǝnt] ^ENGINEERING A substance such as water, oil, grease, or paste used to avoid the retarding of sound transmission by air between the transducer and the test piece during ultrasonic examination.
随便看	power-density spectrum power detection power detector power diode power distribution unit power divider power down power drill power-driven power efficiency power equation power excursion power factor power-factor controller power-factor meter power-factor regulator power flow power frequency power function power gain power generator power grasp power grip power grizzly power-law fluid

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