The design concept and principle of injectorvalve system of hypersonic wind tunnel controlled by the computer are introduced in this paper.
本文介绍了高超声速风洞引射器阀门系统采用计算机控制的设计思想和原理框图。
2
The automatic separation system of injectorvalve and orifice has low cost, high separation accuracy, high separation speed and easy operation.
本课题研究的自动分选系统价格低廉，分选精度高，测量速度快，操作简单，性价比高。
3
All these characteristic can satisfy the demand of the factory. By using this system can change the laggard situation of the manual separation of injectorvalve and orifice.