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- Factors of influencing commercial electric detonator to misfire in series in coal mining are analysed and measures are put forward in this paper. 分析了煤矿井下爆破串联丢炮的原因,提出了一些办法和措施,对预防串联丢炮有一定的作用。
- In this paper factors of influencing commercial electric detonator to misfire in series and test results are analyzed and discussed. 本文中分析了影响工业电雷管串联丢炮的因素,并对试验结果进行了分析和讨论。
- Discussion of Serial Misfire of the Commercial Electric Detonator 工业电雷管串联丢炮影响因素探讨
- The Application of Fuzzy Mathematics to the Transient Pulse Test of Commercial Electric Detonator 模糊数学在工业电雷管瞬态脉冲试验中的应用
- Keywords electromagnetics;commercial electric detonator;initiation impulse;initiation current; 电磁学;工业电雷管;点火冲量;点火电流;
- Commercial electric detonator 工业电雷管
- This conclution provides a practical technic way for improving the anti-static electric capacity of electric detonator. 该论点对提高电雷管的抗静电能力,提供了一个可行的技术途径。
- This paper analyzes the influences of processing and shapes of plastic stopper on the quality of electric detonator. 分析了塑料塞体的加工及其形状对电雷管质量的影响。
- A new non primary explosive electric detonator with only high explosive adopted was introduced in this paper. 介绍了一种只采用猛炸药的非起爆药电雷管。
- The law of the axial propagated blast of industrial electric detonator is studied and effective measures for improving the safety of axial propagated blast are explored. 研究了工业电雷管的轴向殉爆规律,探索了提高轴向殉爆安全性的有效措施。
- The working principle,features and application of the automatic welding machine for welding resilient ignition element of electric detonator of our country are presented. 文章介绍一种适合于我国工业电雷管弹性引火元件桥丝自动焊接设备的工作原理、特点及其在生产中的应用。
- Computers account for 5% of the country's commercial electricity consumption. 计算机占了该国商业电消耗量的5%25。
- Texas commercial electricity rate comparison in an easy to understand chart. 德州商业电价比较容易理解图表。
- With the Rosenthal equation as the mathematical model, the paper studies the thermal response curve of two kinds of industrial electric detonator by transient pulse test. And the relationship between thermal parameters and sensitivity is also analyzed. 作者以Rosenthal方程为数学模型,用瞬态脉冲试验技术研究了两种电雷管的电热响应曲线,并分析了电热参数与感度的关系。
- The static electricity of the electric detonator operators oneself often causes the contingency in the using process of the electric detonator. 电雷管操作人员的自身静电,经常使电雷管在使用过程中发生意外事故。
- Safety of household and similar electrical appliances - Part 2-58: Particular requirements for commercial electric dishwashing machines. 家用和类似用途电器的安全。第2-58部分:商用电动洗碗机的特殊要求。
- The commercial electrically melted AZS material is taken as objective of study in this paper. 研究晶体的生长形态与形成该形态的物理化学条件,最终控制显微结构的形成,是材料科学的重要研究任务。
- Rubber sheeting covered the commander's cupola, the mantlet and the hull machine-gun, but this could be blown away from inside the vehicle by means of an electrical detonator. 橡胶护板覆盖着指挥塔,观察孔及车身机枪孔,但这种设备容易被吹离车内。
- In the present days, most of the commercial electrical stimulators are low-frequency type.The middle-frequency electrical stimulators are relatively rare. 目前市售的电刺激器大多是以低频电刺激器为主,中频电刺激器非常少。
- A New Non-Primary Explosive Electric Detonator 一种非起爆药电雷管