paternoster

用法例句

elevator bucket specially designed for underground use

斗式升降机,专用地下

The miners are lowered into the mine by means of an elevator known as a cage. In the same shaft there is often a hoist, a bucketlike elevator used to raise mined ore from lower levels.

矿工借助于叫作罐笼的升降机下井。井筒里通常还安装有绞车，一种用来提升矿石的斗式升降机。

continuous bucket elevator

链斗提升机;斗式连续升运器;多斗式提升机;多斗提升机

positive-discharge bucket elevator

强制排料斗式提升机

lift for passengers or goods (excl. continuous-action lifts)

人员或货物升降机（连续式升降机除外）

hydromechanical hoist

液压-机械式升降机

elevating grader

起土平路机;平土升送机;升降平路机;升降式平路机;升运平路机

elevator ,band, specially designed for undrground use

带式升降机,专用地下

elevator ,chain, specially designed for underground use

链式升降机,专用于地下

autotronic system

电子式自动升降机系统

bay assembly lift adapter

组舱式挂弹装置升降机

hydraulic plunger elevator

液压柱塞直顶式升降机

elevator for passengers or solid goods (excl. continuousaction elevators)

人员或固体货物升降机（连续式升降机除外）

Selection of the Proper Motor for the Vertical Elevator Parking Equipment

垂直升降式停车设备提升电机的选用

elevator ,platform, continuousaction, for crates parcels etc

连续式平台升降机,用于升降板条箱、小件行李等

Analysis and Treatment of the Marine Engine's Active Beam Failure

斗轮机活动梁升降故障的原因分析及处理

Parametric CAD/CAM Syatem Research on Bucket Elevator;

斗式提升机参数化CAD/CAM系统研究

Three-dimension Modeling and Motion Simulation of Bucket Elevator Based on Pro/E

基于Pro/E的斗式提升机三维建模