英语词汇effective diaphragm是什么意思，effective diaphragm的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	effective diaphragm
释义	effective diaphragm　有效光阑
随便看	final port of discharge final posterior distribution final prestressing force final price final price final process final processing final processing final product final product final product final progress report final proof final proof final proofer final proofing final protocol final provisions final purification final purifier final push final push final quantity final race final race

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。