“radiant efficiency”的概念、定义、翻译、参考文献-科学参考

单词	radiant efficiency
释义	radiant efficiency [`rād·ē·ǝnt i`fish·ǝn·sē] ^OPTICS The ratio of the radiant flux emitted by a radiation source to the power consumed by the source.
随便看	stepper motor stepping stepping motor stepping reflex stepping relay stepping switch step pulley step-recovery diode step response step rocket step-servo motor step soldering step strobe marker step tablet step test steptoe step trench step-up transformer step voltage regulator step wedge stepwise reaction sterad steradian steradiancy sterane

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