portable ultra-high-speed water spray system

Experimental study was carried on to prepare antiwear coating of ultrafine crystalline WC-Co hard alloy in atmosphere environment by using self-made electrothermal explosion ultrahigh velocity spraying device.

利用自行研制的电热爆炸超高速喷涂装置,进行了在大气环境下制备WCCo硬质合金抗磨涂层的试验研究。

portable ultra-high-speed water spray system

手提式超高速喷水系统

ultra-high-speed water system

超高速水雾灭火系统

sprinkler water accelerator

喷水灭火系统水加速器

The Basis Studies of Transdermal Powdered Delivery System by a Supersonic Nozzle;

超高速粉末喷射透皮给药系统的基础研究

Water mist sprayer is a component of water mist fire-sprinkling system.

高速水雾喷头是水雾喷水灭火系统中的一个组成部件。

Study on Design of Fire Sprinkler Systems of Bulk Supermarket;

大型仓储式超市自动喷水灭火系统设计的研究

ultra-low weight portable power-driven sprayer

超轻量手提式电动喷雾器

hypersonic ramjet engine

高超音速冲击式空气喷气发动机

package-type sprinkler system

组件式喷水灭火系统

self-contained sprinkler system

自给式喷水灭火系统

automatic dry pipe sprinkler system

干式自动喷水灭火系统

automatic wet pipe sprinkler system

湿式自动喷水灭火系统

Accelerate the Construction of Information System and Increase the Scientific Research Management Level

加速信息系统建设 提高科研管理水平

Accelerate the Construction of Information System and Increase the Scientific Research Management Level;

加速信息系统建设 提高科研管理水平

"supersonic ""rocket"" burner"

"超音速""火箭式""喷燃器"

Design of Cavitator Control System of Underwater Supercavitating Vehicles

水下超高速航行器首舵控制系统的设计

Electronic Let-off Mechanism of Speedy Water-jet Loom with PLC and Frequency Conversion Technology

基于PLC及变频技术的高速喷水织机电子送经系统

A Design and Realization of Control System for Spinning Bell High-Speed Electrostatic Side Painting Machine;

一种旋杯式高速静电侧喷机控制系统的设计与实现