three-highstand三辊式机座
three-highuniversalmill三辊万能式轧机
three-highuniversalrollingmill三辊万能式轧机
three-holepenetrometer三孔透度计
three-hosecuttingburner三软管式熔切器
three-in-oneshirtdress三合一衬衫式裙衫
three-in-one三合一妇女胸衣
three-islandvessel三岛型船
three-jawself-centeringchuck三爪自定心卡盘
three-jawwheeldismantler三爪卸轮器
three-junctiontransistor三结晶体管
three-knifebooktrimmer三面刀切书机
three-knifetrimmingmachine三面刀修边机
three-leaffillingtwill三页纬面斜纹
three-leaftwill三页斜纹
three-leafwarptwill三页经面斜纹
three-levellaserrod三能级激光棒
three-levellaser三能级激光器
three-levelsolidlaser三能级固体激光器
three-lobeoilpump三叶齿轮油泵
three-metermeasuringmachine三米测长机
three-modelaser三模激光器
three-neckedbottle三颈瓶
three-neckedflask三颈烧瓶
three-needleframe三针缝纫机
three-operatingcrane三用起重机
three-passstove三通式热风炉
three-penrecorder三笔记录仪
three-phaseACasynchronousmotor三相交流异步电动机
three-phaseACconstantvoltageself-excitedsynchronousalternator自激恒压三相交流同步发电机
three-phaseACplasmagenerator三相交流等离子发生器
three-phaseACsynchronousalternator三相交流同步发电机
three-phasealternatingcurrentinductionmotor三相交流感应电动机
three-phasealternatingcurrentmotor三相交流电机
three-phasealternator三相交流电机 | 