火花由电弧产生，是由经过火花塞电极的高电压形成的。
The spark consists of an electric are produced by applying a high voltage across the electrodes of a spark plug.
本文研究对象是场畸变型、旋转电弧气体火花开关。
In this thesis the field-distortion rotary-arc gas spark switch is fully explored.
最适合于直接分析固体的发射源。电弧以及较大程度上最常用的火花。
Sources mostly suited to the direct analysis of solids. The ARC and, to a larger extent, the spark are mostly used.
本保护器工作时不会产生电弧和火花。
The protector will not produce electric arc and spark during working.
针式火花预电离源利用热电弧发出强烈的紫外光，其发射光谱范围从可见光连续延伸到紫外。
Electric arc discharge of the tips installed in BSP source produces intense ultraviolet ray emission with a spectrum continuously extended to the range of visible light.
气体火花开关在大电流工作情形下，会因为开关电极受到高能量、大电流电弧的烧蚀作用而影响其工作性能和寿命。
The electrode erosion of gas spark switch caused by high current, high energy arc influences the feature and lifetime of the switch.
如果将火花试验装置的电极在闭合或断开时的放电电弧看作一个非线性电阻，则可以实现电路本质安全性能的计算机辅助分析方法。
If the arc generated during the make or brake of electrodes of spark-test apparatus was regarded as a non-linear resistance, non-explosion assessing intrinsic safety method can be established.
利用高电压来击穿其两电极之间的气体绝缘层，从而产生电弧的一种电火花点火设备。
Using the high voltage between the two electrodes to breakdown of gas layer, thus generating an electric arc ignition devices.
其结果是一个复合软管，防止火花和电弧放电的危害和电性能满足工业应用要求。
The result is a composite hose that prevents sparking and arc-over hazards and meets the electrical properties requirement of industrial applications.
结合旋转电弧开关和环形轨道开关特点，设计了一种旋转电弧、场畸变气体火花开关，有效地减少了气体火花开关电极烧蚀，提高了气体火花开关寿命。
The high current which flows in the closing gas spark switch results in the electrode erosion that influences largely the switch performance especially for the lifetime.
在火花试验装置上进行爆炸试验，得到本质安全复合电路的放电波形，发现电弧电压基本维持在最小建弧电压，而电容电流随着电路参数的不同而发生振荡。
It was found that when the capacitive ignition occurred, arc voltage will keep minimum arcing voltage, but arc current possibly attenuates in sinusoidal form with different circuit parameters.
研究了电火花放电间隙状态判别电路，选择恰当的正常火花放电、电弧放电及空载比例，确定较佳伺服进给量。
The recognition circuit for EDM gap state is researched, selecting proper rate between nomal discharge, arc and blank, defining suitable servo feed.
利用LOM原型，把化学镀、电铸和电弧喷涂技术结合起来快速制造电火花加工电极，是实现模具快速制造的有效途径。
A technique of rapidly manufacturing EDM electrode based on LOM prototype through the combination of electroless plating, electroforming with wire arc spraying was investigated.
利用LOM原型，把化学镀、电铸和电弧喷涂技术结合起来快速制造电火花加工电极，是实现模具快速制造的有效途径。
A technique of rapidly manufacturing EDM electrode based on LOM prototype through the combination of electroless plating, electroforming with wire arc spraying was investigated.
应用推荐