1) Delay tube
延期管
2) delay detonator
延期雷管
1.
As for the low time accuracy of our delay detonators, the paper comments on from several aspects,including the components and manufacturing technique of delay agent,the function of ignition charge,the structure of delay detonator and the influence of external environment.
文对我国延期雷管秒量精度低的问题,从延期药剂组成及制造工艺、点火药及点火药头作用、延期雷管结构及外界环境条件的影响等方面进行了综述,认为主要影响因素是由延期药剂为主构成的延期元件,提出在发展电子延期技术的同时,仍有必要做好延期药优化和加工技术研究与应用。
2.
Factors affecting the delay precision of millisecond(ms) delay detonator were studied in this paper.
研究表明,研制的25 ms等间隔延期雷管具有较高的延时精度,能够满足工程需要。
3.
It was proved to be effective when it was applied to second delay detonators with safety fuse delay element.
介绍了一种含硅系延期药的DDNP系点火药,对其设计原则进行了简要阐述,对性能进行了实验研究,并应用于导火索式秒延期雷管中,取得了良好的效果。
3) Lead delay cell
延期铅管
4) delay fuze
延期信管
5) delay pellet plug
延期药管
6) second-delay detonator
秒延期雷管
补充资料：延期
1.延长或推迟时日。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条