“average effectiveness level”的概念、定义、翻译、参考文献-科学参考

单词	average effectiveness level
释义	average effectiveness level [`av·rij i`fek·tiv·nǝs ´lev·ǝl] See <<effectiveness level>>
随便看	astable circuit astable multivibrator Astacidae astacin Astacinae A stage A star Astartian astasia astatic astatic coils astatic galvanometer astatic governor astatic gravimeter astatic magnetometer astatic pair astatic pendulum astatic system astatic wattmeter astatine A station astatized gravimeter astaxanthin Asteidae astel

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