电弧

Comparison of theN coatings on Al and Mg alloy substrate by AIP

铝和镁合金上电弧离子镀N梯度涂层的比较

Living examples in repair of air hammer parts by manual bead weldi ng of electrical are have been introduced, which are useful for lengthening serv ice life of air hammer parts and saving cost.

介绍了用手工电弧堆焊的方法将一些空气锤零件修复的实例，对延长空气锤零件的使用寿命、约生产成本有一定的参考价值。

The intermittent alternative transverse magnetic field has influence on the swing frequency of welding arc.

外加横向间歇交变磁场改变了电弧的摆动频率。

It has a good ability of antipollution and water proof.

具有防水耐电弧、耐紫外线、耐老化和寿命长等特点。

The aim of the STEEL REFINING SYSTEM is to remove oxygen, sulphur, carbon, slag from molten steel and sharply matching molten steel component by arc heating and blowing inert gases.

设立该项目的目的是将装有初炼钢液的钢包边电弧加热边底吹惰性气体，进行脱氧、脱硫、深脱碳、去除夹杂及成分微调等。

It is the first time that no additional anode was adopted in the magnetic macroparticles filter. At the same time the auto-re-igniting system was designed for vacuum cathodic arc deposition instrument. It ignites the arc with an electronic component with high voltage and can auto distinguish weather the arc dies out or is on during the deposition via a main power supply feedback unit. The energy for igniting the arc is very less and thus can successfully prevent the film being contaminated.

设计制造的电子式真空阴极弧离子镀引弧器成功地实现了高压脉冲引弧，可以多次重复使用，所用能量较小，可以有效防止对所镀膜的污染，引弧可靠，能够自动识别电弧是否引燃，能够在熄弧后自动重新引弧，重新引弧的速度快，有效防止了熄弧引起的气压波动，使镀膜过程中气压非常稳定。

The arc lamp at the right below was made by J..

电弧灯在适当的下面是由J。

Is often used in an electric arc lamp .

碳精棒常用于电弧灯。。。。

The arc lamp at the left is from Kenyon College and uses iron electrodes.

电弧灯在左边是从凯尼恩学院，并使用铁电极。

The stick of carbon is often used in an electric arc lamp.

碳精棒常用于电弧灯。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。