arm elevator信息详情
臂式升降机
elevator───n.电梯；升降机；升降舵；起卸机
elevator music───背景音乐〔在商店等公共场所播放的音乐,通常被认为很乏味〕；电梯音乐（电梯里单调的轻音乐）
dumbwaiter elevator───哑铃电梯
arm───vt.武装；备战；vi.武装起来；n.手臂；武器；袖子；装备；部门
arm by arm───手挽着手
birdcage elevator───鸟笼升降机
elevator pitches───电梯游说
elevator lift───电梯
elevator speech───电梯交流
Meanwhile, it designs the elevator arm and Rotary arm structure of manipulator as well as the construction of the hand part.───同时，设计计算了机械手的升降臂和回转臂结构，设计了机械手的手部结构。
lift Accessories co., LTD. together is a production, the design elevator wall to decorate, hanging the professional manufactory house of the crest, hall, door, ground ping and arm-rest.───电梯部件厂是一家生产、设计电梯轿壁装饰，吊顶、厅、轿门、地坪及扶手的专业制造厂家。
structure of the photographic elevator generally includes the bottom mobile car, the central column, the main rotating arm and the working platform, and so on.───摄影升降机的结构一般包括底部移动车、中心立柱、主回转臂和工作平台等几部分。