Research on Apparatus and Control System of FWRPM Pipe;
缠绕压力管夹砂装置设计及控制研究
proximity protection device
防夹装置〔升降机〕
centrifugal type resin sand reclamation unit
离心式树脂砂回收装置
double pot gravel pack mixing unit
砾石充填双罐混砂装置
y two-arm resin sand mixing unit
固定式双臂树脂砂混砂装置
forming machine for making foundry moulds of sand (excl. sand-jet sprayers)
铸造用砂模成形机（不包括喷砂装置）
automatic pallet changer
随行夹具自动更换装置
But when table, penholder,
可是，当桌子、夹笔装置、
screw lower bridge of automatic device
自动装置下夹板螺钉
Disc Brake Caliper Mounting
碟式刹车夹制器装置
roller (guide) apron
导辊装置,辊式导卫装置夹辊区(连铸)
Work-holding devices are called jigs and fixtures.
工件夹持装置叫做钻模或夹具。
Capable of specifying work-holding devices such as jaws and fixtures.
能够详细说明工件夹持装置，如三爪和夹具。
A mechanical device that grasps and holds.
夹，钳，夹具能抓牢或握紧的一种机械装置
Intelligentized Semiautomatic Grinding Wheel Balancer Hardware and Software Development;
智能砂轮半自动平衡装置软硬件开发
The Design and Manufacture of the Online Dynamic Balance System for the Grinding Wheel;
磨床砂轮动平衡在线调整装置的研制
Gripper: Device on a printing press for holding the sheet.
夹牙:印刷机上用来把纸抓牢的装置。
Choose a folder in which to download installation files.
请选择放置下载安装文件的文件夹。