1.
The Technique Reconstruction About 2K-60 Main Fan Of Air Blower In Mine;
矿井2K-60主扇风机的技术改造
2.
Repair of ZchSnSb11-6-0 axle bush on lifting electrical machinery
主扇风机电机巴氏合金轴瓦的焊接修复
3.
The Design of Automatic Monitoring and Control System for Main Ventilators of the Colliery;
主扇风机无人值守自动化监控系统设计
4.
Application of Higt-voltage Inverter in the Cape Fan of No.10 Coal Mine
高压变频器在鹤煤十矿主扇风机上的应用
5.
Design on Unmanned Guards System of Main Ventilator in Mining Supervise and Control
基于PLC的矿井主扇风机无人值守系统设计
6.
Application of Large-capacity High-voltage Inverter in Large Main Fan Shaft
大容量高压变频器在大型矿井主扇风机中的应用
7.
Analysis and Application of Technical Scheme of Variable-frequency Drive System for Main Blower Fan in Coal Mine
煤矿大型主扇风机变频驱动系统技术方案分析与应用
8.
Design and Realization of Monitoring System for Main Ventilator of Coal Mine Based on Virtual Instrument
基于虚拟仪器的矿山主扇风机监控系统的设计与实现
9.
Electric Fan, Powerful fan, Ventilating Fan, etc. are our main products.
电风扇，强力风扇，换气扇等，是我们主要的产品。
10.
ducted-fan (jet) engine
导管风扇式喷气发动机
11.
marine flame proof axial flow ventilator
船用防爆轴流式扇风机
12.
impeller for fans, gas pumps or compressors
风扇、气泵或压缩机叶轮
13.
mine fan signal system
矿山扇风机信号系统
14.
With the Wind-Fixing Pill in his mouth, Monkey could not be moved no matter how hard the princess waved the fan.
悟空二次来借扇,公主又用扇扇他,悟空口含定风丹,一动不动。
15.
Numerical Analysis on Matching between Internal and External Bypass and Fan of Aero-engine;
涡扇发动机风扇及内外涵道匹配的数值分析
16.
Field Repairing Technology of Fan Blades for a Turofan Engine
某型涡扇发动机风扇叶片外场抢修技术研究
17.
fan for wind-tunnels, whether or not fitted with an integral motor
风洞用风扇,无论是否装有积分电机
18.
centrifuges and filtering apparatus
装有风扇的通风或空气循环机