The preferred orientations in the development of non-primary detonator should possess high-safety,non-polution and low-cost.
文中对无起爆药雷管所存在的问题和发展方向提出看法，无起爆药雷管的发展应向高安全、无污染、低成本的方向努力。
The difference of the delay time of non-primary detonator was compared by using PETN and RDX as the excitation powder,and the data were analyzed based on hot spot initiation theory.
为了探讨激发药对无起爆药雷管延期时间的影响,通过对比PETN和RDX分别作为激发药引起无起爆药雷管延期时间的差异,根据热点起爆理论对数据进行分析。
The obsing principles of non-primary explosive detonator with simple flyer and its properties are given in this paper.
文中介绍了简易飞片无起爆药雷管的设计原理和主要性能，叙述了飞片发生装置的结构和功能，得出用“飞片“和敏化黑索今可取代起爆药的结论。
This paper briefly introduced the basic structure,basic performance and technical advantage of the non-primary explosive detonator.
对无起爆药雷管的基本结构、基本性能、技术优势等方面进行了简要的介绍,阐述了现有引信存在的不安全性和待改进的问题,指出了其在引信安全方面的广阔应用前景。
Effects of additives on detonator initiation sensitivity and work capacity of ANFO;
添加剂对ANFO雷管起爆感度及作功能力的影响
The SEM technique and the plate trace principle test method were used to study their particles microstructure and detonator initiation sensitivity.
为提高铵油炸药(ANFO)雷管起爆感度,在ANFO配方中引入6种不同的表面活性剂。
There is a box of blasting caps in the shed over there, so be careful.
那边的小屋里有一箱起爆雷管，当心点儿。
primer cartridge
带有雷管的起爆药包
Application of High Precision Fuse Blasting Cap and Hole-by-hole Detonation Technique
高精度导爆管雷管及逐孔起爆技术的应用
A cap is inserted into a "well" in the end of can of primer to set it off.
雷管插入准备起爆的引爆器盒末端的“孔”中。
The axial initiating ability of a detonator is one of the important parameters among its properties.
雷管的轴向起爆能力是雷管性能的重要参数之一。
Reducing Shake Action of Network Detonators Hole-by-hole Detonating Technology in Mine Blasting
网络雷管逐孔起爆技术在矿山爆破中的降震作用探讨
Role of Network Detonator's Hole-by-hole Blasting Technology in Blast-induced Vibration Reduction
网络雷管逐孔起爆技术在昆钢龙山石灰石矿爆破中的降震作用
a detonator that explodes when struck.
当打击时爆炸的雷管。
If several drill holes are used in a boulder, then initiation is to be carried out by using instantaneous detonators.
如果一块岩石上有数个炮眼，则应使用即发雷管同时起爆。
Application of Non-electric Detonator and Hole-by-hole Blasting in Qibaoshan Lead-zinc Mine
非电毫秒雷管及逐孔起爆技术在七宝山铅锌矿的应用
Effect of Surfactants on Particles Microstructure and Detonator Initiation Sensitivity of ANFO
表面活性剂对铵油炸药粒子微观结构及雷管起爆感度的影响
It's primed with det cord and blasting caps.
它是由绝缘线路与爆破雷管所引爆
The act of detonating a percussion cap in a firearm.
引爆使火器中的雷管爆炸的动作行为
A detonator is a device used to trigger an explosive device.
雷管是一种用来引爆爆炸物的设施。
Ignition Theory and Decay Theory of Nonel Tube and Affect Delay Time in Second of Detonators;
导爆管的发火与消爆机理及对雷管秒量的影响
Study of the Initiation, Explosion Transfering and Output Character of Nonel Tube;
塑料导爆管的起爆、传爆及输出性能研究
Initiation is carried out by using millisecond detonators, the opening taking the form of holes in the remaining pillar.
使用毫秒雷管进行起爆，开拓的方式则是在余留的矿柱中打眼放炮实现的。
PVC insulated wires for ignition of electric detonators
电雷管引爆用聚氯乙烯绝缘电线