1.Combined with the structural features of YB1-1 type pressure detonator and field practice and experience. Through the analysis of different structures and features of several perforating strings,this paper simply discusses the further application of per forating technologies such as YB1-1 type detonator matching with MFE test valve,application together with a mechanical firing head, joint operation with a time delay detonator,joint operation with a Baker negative pressure valve and joint operation with a downhole pumping uint.
结合YB1－1型压力起爆装置的结构特点和生产实践经验，通过分析各射孔工艺管柱的不同结构及特点，浅述了YB1－1型压力起爆装置与MFE测试阀配合、与机械点火头同时应用、与延时起爆器联作、与贝克公司的负压阀联作以及与井下采油泵联作等在射孔工艺中的进一步应用。
2.The results show that heat fluxes can affect the detonator with initiators and the circle-shaped destructor and the line-shaped destructor with explosives in different ways, the detonator with initiators can explode, but circle-shaped and line-shaped destructors with explosives can not explode in hot-splitting process.
结果表明，热流对装有起爆药的电起爆器和装有猛炸药的柱形爆炸器和线形爆炸器会产生不同的影响，电起爆器在级间分离过程中有发生爆炸的可能，而装有猛炸药的柱形爆炸器和线形爆炸器不会发生爆炸。
3.An optimal protective measure was found, which is a mend to the standard link by retracing the converse detonator with a great extent and fixing the retraced nonel-tube with the detonator together to make the retraced part of nonel-tube smooth and bear little force of water stream.
经过分析比较和现场测试，找到最佳的拒爆防护方案，即在标准连接法的基础上加以改进，将逆向连接的传爆雷管折回的幅度增大，并将该打折的导爆管与雷管一起固定在网络的连接点上，使打折部位顺滑而不受力。
4.Aiming at problems such as heavy manual work in detonator charge and low efficiency,a kind of aerodynamic control technology for detonator charge machine is proposed,besides, mechanical layout mode and air passage running process both of which have been improved are also introduced in this paper.
文中针对雷管装药手工作业劳动强度较大、效率低的问题,提出一种雷管装药机的气动控制技术,介绍了改进后的机械布置方式和气路运行过程。
5.According to the application characteristics of the electric detonator for torpedo exploder mechanism, a progressive measuring method of electirc detonator acting time for torpedo exploder mechanism is provided, the defects of original measuring method are overcomed.
根据鱼雷爆发器用电雷管的使用特点，提出了一种改进的鱼雷爆发器电雷管作用时间测试方法，克服了原测试方法的缺陷。
6.Ganzhou government strictly executed the national policy and yearly plan for tungsten concentrate producing by adopting measures of managing tungsten quota, controlling the supply of detonator materials, approving the confidential of artificial person and controlling the output strictly.
赣州还认真执行国家下达的钨精矿年度开采计划，采取钨精矿生产配额管理、公安部门批供火工产品、矿产资源管理部门办理准运手续等措施，严格控制生产总量，做到了钨精矿产量6年多来逐年稳中有降。
7.According to lab model experiment and theory analysis,the rational delay intervalof millisecond blasting used in rock drift excavating was acquired and a new type of long millise-cond delay detonator was researched and manufactured.
根据实验室模型试验和理论分析得出岩石巷道掘进微差爆破合理延迟间隔时间，据此研制出新型长延迟毫秒雷管。
8.Abstract: Heat-resistant commercial electric detonators applic able to mines were studied.The detonator can be used under the mine when the hig h temperature coal layer in the fire area was exploited,and the performance of i ts resistance to the heat has been measured.
文摘:研究了适用于煤矿井下火区高温煤层开采的具有一定耐热性能的工业电雷管，并对其耐热性能进行了测试。
9.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。
10.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。
