“prefocus lamp”的概念、定义、翻译、参考文献-科学参考

单词	prefocus lamp
释义	prefocus lamp [prē`fō·kǝs ´lamp] ^ELECTRICITY A light bulb whose filaments are precisely positioned with respect to the lamp socket.
随便看	acetone pyrolysis acetone-sodium bisulfite acetone sugar acetonitrile acetonylacetone acetophenetidin acetophenone acetostearin acetovanillon acetoxime aceturic acid acetyl acetylacetone acetylase acetylated cotton acetylated lanolin acetylating agent acetylation acetyl benzoyl peroxide acetyl bromide acetylcarbromal acetyl chloride acetylcholine osteitis fibrosa cystica osteitis fibrosa generalisata

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