英语词汇“回声定位器”的翻译、意思、用法、释义-英汉汉英词典

单词	回声定位器
释义	双向☞回声定位器--回声勘定器双向☞回声定位器--回波定位器
随便看	differential bond differential bone differential booster differential brake differential bridge differential cage differential calculus differential calculus interference microscope differential calorimeter differential cam differential capacitance differential capacitance manometry differential capacitor differential capacity differential car axle differential cascade voltage switch circuit differential cell count differential centrifugation differential chain block differential chamber differential change gear device differential charging differential chart differential chemical reactor differential chromatography