delay primer

Study on vibration peak values of charges simultaneous blasting seismic field and it’s application of cutting in slopes;

药包群同时起爆地震场中振动峰值研究及其在边坡开挖中的应用

primer cartridge

带有雷管的起爆药包

Research progresses on Influence of Initiation charge location for blasting effect

起爆药包位置影响爆破效果的研究进展

These can be exploded with a cartridge.

这些物质可由起爆药起爆。

powder-actuated tool

由起爆火药驱动的工具

The explosive used to ignite a charge.

起爆药，引火药，点火药用来引爆一定量炸药的爆炸物

Effect of Charge Parameters on the Performance of Exploding Foil Initiator

装药参数对爆炸箔起爆器性能的影响

Study on the Strcture of High-Effect-Booster Charge and Numerical Simulation on Its Initiation Process;

高能传爆药装药结构研究及起爆过程数值模拟

The Strcture of Sphere Convace Charge Numerical Simulation on Its Initiation Process;

凹球形传爆药装药结构起爆过程数值模拟

These can be ignited as by means of a squib or exploded with a cartridge.

这些物质可用点火头点燃或由起爆药起爆。

The Study on the Shock Initiating Characters of the Small Flyer Initiating Fined-Grained Explosives;

小飞片起爆细化炸药的冲击起爆特性研究

Experimental Study on the Action of Detonation Gas under Cutting Seam Cartridge Blasting

切缝药包爆破中爆生气体作用的试验研究

Design and Construction of Non-electric Relay Network in Deep-hole Controlled Blasting at Zhubaoshan

珠包山深孔控制爆破起爆网路设计与施工

Modeling Shock Initiation and Detonationg Wave Detouring in Solid Heterogonous Explosive;

非均质炸药起爆、传爆过程的数值模拟研究

A spark touched off the gunpowder.

一粒火星引起了火药爆炸。

Police are investigating the type of explosive used in the blast.

警方正在调查引起爆炸的炸药类型。

fuse point and base detonating for ammunition

弹药的弹头和弹基起爆引信

THE IMPORTANCE OF IMPROVING BLASTING QUALITY BY SETTING THE POSITION OF PRIMARY EXPLOSIVES IN THE STRUVTURE OF COLUMN CHARGE

柱状装药结构起爆药位置的设置对提高爆破质量的重要性

Research of Choas Principal Model in Rock Blasting and Stress Attenuating Law of Linear Charge Blasting;

岩石爆破混沌模型与条形药包爆破应力波衰减规律的研究