“collecting power”的概念、定义、翻译、参考文献-科学参考

单词	collecting power
释义	collecting power [kǝ`lek·tiŋ ´pau̇·ǝr] ^OPTICS The power of a lens to make parallel rays converge or reduce the divergence of divergent rays.
随便看	smalt smaltite smaragd smaragdite Smarandache function smart card smart terminal smart tool S matrix S-matrix theory SMATV system SMC X-1 smear smectic-A smectic-B smectic-C smectic phase smectite smectogenic solid smegma smell smelling salts smell prism smell the bottom smelter

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