The mission of the electricity-displacement changeover gear with the function of automatic reset is to adopt the step moto to complete the electricity-displacement conversion with the ball bearing leadscrew,while counteracting a spring with two filler rings that makes the automatic reset well.
具有自动复中功能的电-位移转换装置是采用步进电动机和高精度大导程滚珠丝杆付来完成电-机转换的任务的,并用一根压缩弹簧和两个托环较好地完成控制阀芯的复中动作。
electroblotting device
电印迹仪，电印迹装置
automatic counting and printing assembly
自动计数与印刷装置
automatic feeder for printing machines
印刷机自动给纸装置
"Printer Profile: (No Printers Installed)
"打印机配置文件: (没有安装打印机)
an instrument that records the tracks of ionizing particles.
记录离子粒运动轨迹的装置。
Development of Electrorheological Polishing Device and Path Planning for Electrorheological Polishing;
电流变抛光装置开发与抛光轨迹规划
Research on Trajectory Implementation of Hydraulic Excavator's Working Device
液压挖掘机工作装置的轨迹实现研究
Southern blotting
southern印迹法，DNA印迹法
Northern blotting
Northern印迹（法），RNA印迹（法）
Simulation Study on Adaptive Control for Manipulator of Wheel Loaders
装载机工作装置轨迹的自适应控制仿真研究
A device used for printing, especially a photographic machine from which a duplicate of a master print can be made.
晒板机或印相机印刷用的装置，尤指印相机，可以复制优秀的印刷品
Flat-bed press: A press with the printing surface secured horizontally flat rather than curved as on a rotary press.
平台印刷机:印版水平装置和印刷机，和别于轮转机，它的印版要作弧形装置。
blanket washer with filter
带有过滤装置的印花导带洗涤机(圆网印花)
Improvement of Printing Accuracy via Web Handling Control in Multi-Colors Printing Machines
采用卷筒料控制装置提高多色印刷机套印精度
They are setting up a printing press.
他们正在装置一台印刷机。
brush furnisher
毛刷给浆滚筒（滚筒印花机的给浆装置）
I'm impressed with all the equipment the projector has.
我对放映机中的所有装置印象都很深。
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。