英德
有道
百度
谷歌
图片
维基
百科
波焊
wave soldering
- 介绍了逆变波控高速焊系统的总体结构和功能以及其控制系统和控制软件的设计,并通过试验进行验证。
The paper introduce the structure and function of the high-speed welding system , the design of the control system and control software of the waveform controlled high-speed welding by experiment. - 本着节约材料和减少能源消耗的目的，对新型方波交流TIG焊电源电流的调节电路进行了详细的分析与设计。
For the purpose of economizing on raw materials and reducing consumption, the detailed analysis and design of the regulating circuit of TIG electric welder have been presented in this article. - 采用纵剪带钢生产小口径螺旋焊管时,超声波检验经常在焊缝的一侧发现缺陷波,而X射线拍片检验却很难发现。
The defects will be found in the seam side with ultrasonic inspection but hardly found with X ray inspection as the small diameter spiral pipe production with the split strip steel.
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