英汉例句

• the differences of discharge characteristics between the hollow cathode arc under low pressure and the conventional tig arc under atmosphere are discussed.

  本文介绍了空心阴极真空电弧焊接技术的特点及其放电机理，讨论了低气压下空心阴极电弧放电与常规电弧放电的不同特点。

• owing to its particularity that invert tig arc welder work, therefore its emc also looks more protruding, and the research that need to be gone deep into.

  逆变tig焊机由于其工作的特殊性，电磁兼容性问题十分严重，进行深入研究很有必要。

• the results show that after tig arc remelting treatment, the t-joint weld toe area can improve the shape of the weld toe, however, the area till shows a tensile residual stress state.

  数值计算结果表明：t型接头焊趾区经过tig电弧重熔处理后，虽然能够改善焊趾的形状，但该部位仍呈拉伸残余应力状态。

• re melt deposit welding process is proposed in this paper. to realize the technology, plasma arc , tig arc , high frequency induction, gas shield continuous stove and msw are adopted.

  提出熔敷焊接工艺方法，采用等离子弧、tig电弧、高频感应、气保护连续炉、真空炉和模中熔铸工艺实现了熔敷焊接工艺方法。

• a better research method for mathematic modelling of tig arc is described, which puts emphasis on calculating the effects of various conditions on the plasma jet using numerical solution.

  本文叙述了tig电弧的一个较好的数学模型化研究方法。采用数值解的方法着重计算了各种条件对电弧中等离子流的影响。

• results proved that grey cast iron surface is strengthened with many kinds of ways by tig arc local remelting treatment, especially through surface alloying ha.

  针对提高铸铁耐磨性的问题，介绍了用tig电弧对涂敷合金元素的灰铸铁表面进行局部重熔处理时，合金种类及合金加入量对试样表面性能的影响 。

• it is shown that under suitable welding condition, the alloy can be welded well by using tig arc welding and the welding wire having the same composition as the alloy.

  结果表明，在一定的焊接工艺条件下，使用钨极氩弧焊和与母材同质的焊丝，可以对za12材料进行有效的焊接。