navaid是什么意思

网络释义

用法例句

For resolving to roadheader lange-angle work to push forward into the machine produce the problem of fall,design a kind of using for roadheader langeangle work into the machine of booster to equip device,discussing should help to push to equip of constitute,work principle,design project.

为了解决掘进机大倾角作业推进时产生下滑的问题,设计了一种用于掘进机大倾角作业时的助推装置,论述了助推装置的组成、工作原理、设计方案。

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

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