英语词汇“dodar determination of direction and range”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	dodar determination of direction and range
释义	dodar determination of direction and range 超声波定位器
随便看	up-down stroke of oil pump up-down symmetry up down traverse of the arm up-down traverse of the arm up down turning of the arm up-down turning of the arm updraft up draft up-draft updraft and downdraft updraft boiler up-draft boiler updraft carbureter updraft carburetor updraft carburetter up-draft combustion updraft furnace up-draft furnace updraft furnace heater updraft grate updraft hood updraft kiln updrafts updraft scavenging updraft sintering machine 寿终正寝寿陵失步尀封封1 封2 封3 封4 封刀挂剑封妻荫子管他呢管伙食管保管儿灯管内管制管劲管区管卡压管嘴鱼