英语词汇“oil immersion objective”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	oil immersion objective
释义	oil immersion objective 基本例句油浸物镜 The oil-immersion objectives just described admit a wider cone of rays than a dry objective of the same diameter would.刚才描述的油浸物镜与直径相同的干物镜相比，可容纳更宽的光线锥。
随便看	crankcase arm crankcase bearing crankcase bearing saddle crankcase bearing seat crankcase bleed pipe crankcase blow-by crankcase bolt crankcase bottom crankcase bottom gasket crankcase bottom half crankcase braring saddle crankcase breather CRANKCASE BREATHER/FILTER crankcase breathing crankcase cam gear bushing crankcase catalyst crankcase center main section crankcase closed system crank case crank pin crank shaft crance crankcase cylinder oil crank case diaphragm crankcase dilution crankcase door crank case door crankcase drain