Discussion on measures to improve the reliability of relaying auxiliary device;
浅谈提高继电保护辅助装置可靠性的措施
In this paper, such auxiliary devices as gas shielded unit, cooling circuit, welding fixture and auxiliary heating source are introduced in detail, and the emphasis is placed on their function, classification, feature and their research status in order to expand the application of friction stir welding technology.
辅助装置是搅拌摩擦焊接设备的重要组成部分,直接关系到焊接过程是否稳定进行,并对焊接质量和效率产生显著影响。
Protection system of WPA concentration unit;
二水磷酸浓缩装置的保护系统
lookout assist devices
瞭望辅助装置了望辅助装置
motion work for clocks or watches
钟表的辅助装置齿轮组
A mechanical device providing aid.
机械辅助装置能提供帮助的机械设备
a supplementary pump available if needed.
如果必需时可用到的辅助装置。
The Assistant Equipment Research of the High Precision Rolling-wheel Measurement System;
高精度滚轮法测量系统辅助装置研制
pilot-wire protectio
辅助导线纵联保护装置
auxiliary power unit generator
辅助动力装置发电机
auxiliary power unit bleed valve
辅助动力装置放气活门
auxiliary power unit door
辅助动力装置进气入口
nuclear auxiliary power unit system
辅助核动力装置系统
auxiliary power unit control switch
辅助动力装置控制开关
auxiliary transformer regulation
辅助变压器调压装置
auxiliaty power uit
辅助动力装置辅助电源设备
Weaving Auxiliary Machinery and Additional Devices
织造辅助机械及附加装置
CAD System for Excavator Working Unit
挖掘机工作装置辅助设计CAD系统
auxiliary power unit electronic control unit
辅助动力装置电子控制器
auxiliary release device for spring-brake actuator
弹簧制动器的辅助放松装置
auxiliary systems for gas centrifuge enrichment plants
用于气体离心浓缩装置的辅助系统