The internal relations of the spark-gap, the type of the spark plug and mixture temperature to the discharge duration are revealed.
揭示出放电时间与火花塞间隙、火花塞种类、气体温度等的内在规律。
Via studying the actuality of the electrical discharge machining in gas, the shortage of the ordinary electro spark erosion gap control system was analysed, a new-style gap control system of the electrical discharge machining in gas based on the piezoelectric ceramics was put forward.
通过研究气体放电加工技术水平的现状，分析了普通电火花成形加工用的间隙控制系统的不足，提出了一种基于压电陶瓷的新型气体放电间隙控制系统，旨在提高间隙控制系统的响应速度，达到有效平稳控制电火花气体放电加工的目的。
Under normal circumstances, only a spark generator, the working hours of 0.5~1s, the reason does not automatically break arc in general is to control the circuit board component disorders, spark generator, electrode gap inappropriate discharge.
正常情况下，火花发生器的工作时间只有0.5～1s，不能自动断弧的原因一般是控制线路板元件失调，火花发生器的放电电极间隙不合适。
When high level sparks are detected, the infeed conveyor is stopped, and the product reject flap in the discharge chute is opened by a signal from the spark detector control unit.
当火花出现频率较高时，进料振槽停止工作，并且在出料槽内的分料风门，从火花探测器得到一个信号，并被打开。
This paper confirms that vibration damping character of secondary voltage transient signals and secondary current transient signals of ESP spark discharge can predict and detect the ESP back corona failure efficiently.
确定了ESP发生火花放电时的瞬态信号在时域中的振荡衰减特征能够应用于预诊和诊断ESP反电晕故障； 2。
The result indicates that there are two different discharge phenomena, spark discharge and arc discharge. When the pin is connected to the power supply cathode, the spark discharge is dominant, while the arc discharge is dominant when the pin is connected to the power supply anode.
试验结果表明，与电源阴极相连的销试样以火花放电为主，与电源阳极相连的销试样以电弧放电为主。
A discharge of built up electrical charge, often forming a spark to a point of lower charge or earth.
充电电荷的放电现象，经常在电荷较低的部位或接地处形成火花。
Arcing 电弧 A discharge of built up electrical charge, often forming a spark to a point of lower charge or earth.
充电电荷的放电现象，经常在电荷较低的部位或接地处形成火花。
This paper introduces to the experiment results of a impact of the delay time changes between spark pin UV preionization and main discharge on the optoelectronic conversion efficiency in a TEA CO2 laser.
介绍了TEA CO2激光器火花针紫外预电离与主放电之间的延迟时间对激光器输出电光转换效率影响的实验研究结果。
In this paper, the construction of simple nitrogen laser is herebyintroduced; The relationship between distance of spark gap and discharge voltage, outputenergy of the nitrogen laser and discharge voltage, have been studied experimentally.
介绍了一种简易氮分子激光器的构造；实验研究了火花隙距离与放电电压的关系和激光器输出能量与放电电压的关系。
2 For low level sparks, a reject flap in the discharge chute is automatically operated by the spark detector controller, and extinguishing sprays in the reject chute are activated for 2 seconds.
如果是比较少的火花，在出料槽内的被火花探测器控制的分料风门自动打开，并且灭火喷嘴开始喷射大约 2 秒钟。
Plasma cutting machine work, the first plasma arc ignition by high-frequency oscillator excited between the electrode and the inner wall of the gas nozzle, resulting in high-frequency discharge, the gas ionization and the formation of local small arc, this small arc by the compressed air role, from the nozzle to ignite plasmon in the arc, spark generator, which is the main task.
等离子切割机工作时，首先要引燃等离子弧，由高频振荡器激发电极与喷嘴内壁之间的气体，产生高频放电，使气体局部电离而形成小弧，这一小弧受压缩空气的作用，从喷嘴喷出以引燃等离于弧，这是火花发生器主要的任务。
Spark: The phenomenon of intense electric discharge, breakdown or current conduction of electric medium under the effect of electric field.
击穿：电介质在电场的作用下发生剧烈放电或击穿或导电的现象叫击穿。
Numerical simulation of gas spark gap discharge.
气体火花开关放电的数值模拟。
Compared with other gas discharge switches, such as gas spark gap, vacuum switch, hydrogen thyratron and ignitron, the parameters of PSS, such as hold-off voltage, peak current, rate of current rise, lifetime, time delay, jitter, have been greatly improved.
伪火花开关与其它气体放电开关如高气压火花间隙、真空开关、氢气闸流管及引燃管等相比，开关的各项参数如耐受电压、峰值电流、电流上升陡度、寿命、时延和抖动都有了较大改善。
In this study, the reconstruction of agglomerate structure is observed for soot generated by spark discharge in both propene ozonolysis and photooxidation systems.
以电火花放电产生的团簇碳黑颗粒为研究对象，发现颗粒的团簇结构在丙烯臭氧氧化和光氧化体系中均发生重构，形成更为紧实的结构。
Typical character of various machining pulse is researched deeply. This dissertation proposes a graphic model of EDM discharge process, and describes it as a dynamic process, which contains plenty of stable sub-process and transitional sub-process. Then identification method of different discharge state during both stable sub-process and transitional sub-process is researched, and statistical method of spark state based on unit of machining pulse.
深入研究电火花成型加工中各种放电脉冲的典型微观特征，建立了电火花加工放电过程的图形化模型，将电火花加工放电过程描述为一个由若干稳定过程和过渡过程往复作用的动态过程，接着针对稳定过程和过渡过程分别提出了不同的放电状态鉴别方法，建立了以脉冲个数为单位的放电状态统计方法。
Rooms for GC, GC-MS, and storage of reagents should have simple ventilator for discharge organic gasprotect from reverse wind and do not make spark
3气相色谱，气相色谱质谱，试剂储存室要有换气扇，排出有机气体。
Rooms for GC, GC-MS, and storage of reagents should have simple ventilator for discharge organic gas（protect from reverse wind and do not make spark
1.3 气相色谱，气相色谱质谱，试剂储存室要有换气扇，排出有机气体。
When the static charging accumulated to a larger voltage, the spark discharge then occurs and may cause the fire and the explosion in the organic gas.
由於塑胶制品具有容易静电放电的特性，当外在环境较冷且乾燥时，随著物体表面的相对摩擦运动，静电带电量就容易逐渐累积，因而在较大表面电位情况下发生火花放电，并造成有机气体环境发生火灾及爆炸的原因。