介绍一种带烟火剂双层中心点火管的新型点火系统。
A new ignition system where a two layered centre core ignition system having a pyrotechnic composition is given.
中心点火管传火孔射流场直接影响火炮膛内的点火传火过程。
The jet flows from vent holes in a center-core igniter strongly influence the process of ignition in guns.
通过对火箭包的结构进行分析，确定薄弱环节，对整体防松和点火管密封性进行了必要的结构改进。
According to analyze the structure of survival rocket and identify its vulnerable spots, necessary structural improvements are put on overall lock and the hermeticity of igniter tube.
该系统由一单板微处理机和一套全晶体管电子点火装置组成，反馈信号由汽油机转速传感器检取。
The control system is made up of a single-board microcomputer and an electronic ignition system. The feedback signal is detected by a speed sensor.
在激波风洞一激波管组合设备上开展了碳氢燃料超声速预混可燃气流的点火与燃烧实验研究。
Experimental investigation on ignition and combustion of supersonic premixed hydrocarbon fuel-air mixture has been conducted in the combination facility consisting of a shock tunnel and a shock tube.
激光点火系统中需要设计激光二极管驱动电路。
It is necessary to design the laser diode driver in the laser ignition system.
试验结果表明：采用快速点传火技术的传火管传火速度大大提高，点火压力增大，点火后燃烧稳定。
The result showed that, by using a quick ignition technique, the transmitting speed and ignition pressure of the flash tubes increased obviously, and more stable combustion were obtained.
采用激波风洞-激波管组合设备对预混的碳氢燃料——空气混合物的点火与超声速燃烧进行了研究。
A combination facility, which consists of a shock tunnel and a shock tube, was used for studying ignition and supersonic combustion of premixed hydrocarbon fuel-air mixture.
抛撒管与点火装置相连接。
抛撒管与点火装置相连接。
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