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- A satisfied weld appearance was obtained under the optimized process parameters.The surface of observ... 在合理的工艺参数下,可获得表面光滑、无堆高和无变形等缺陷的焊缝。
- Small droplet transfer is the best transfer mode of flux-cored cleetrode because of stable welding process, little spettering, good weld appearance good and high produefinity. 细熔滴过渡时，焊接过程稳定、飞溅小、焊缝成形良好、生产效率较高，是药芯焊丝理想的过渡形式。
- Less Spatters Smelt Deep Beautiful Weld Appearance 飞溅小、熔深深、焊缝成形好
- Quite molten pool, little spatter and no undercut ensure workpiece be in good welding appearance. 焊接熔池平静，飞溅小，不咬边，焊缝成形美观。
- Welder should have DNV certificate and select welding appearance by one side as welding form. 焊工应持有DNV认可证书上岗，焊接采用单面焊双面成型。
- Simple circuit makes maintenance very easy. The welder is easy to strike the arc, and the stablility of arc ensure welding appearance well. 本焊机起弧容易，电弧稳定，焊接成形好，电路简单维修方便。
- Q235 low carbon steel was welded by plasma-MIG (metal inert gas) welding process and the influence of welding parameters on weld appearance and transfer mode of droplet were studied. 摘要对Q235低碳钢进行熔化极等离子弧焊接工艺试验，并研究其工艺参数对焊缝成形和熔滴过渡的影响。
- She had a distinctive appearance. 她的外貌与众不同。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- She made a guest appearance on his TV show. 她在他的电视节目中出场客串。
- You should take more pride in your appearance. 你应该多注意一点仪表。
- He did not answer and was to all appearance asleep. 他没有答话，看来是睡着了。
- We should not judge a person by his appearance. 我们不应该以貌取人。
- We were amazed at/by the change in his appearance. 他的样子变得使我们大为惊讶。
- Those clothes do nothing to enhance her appearance. 她穿那些衣服也并没显得更漂亮。
- Your appearance is identical to hers. 你的相貌和她的一模一样。
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- To all appearance, Mr. Li is going to migrate. 李先生显然是要移民了。
- The building was like a prison in appearance. 这座建筑的外观像监狱。
- These stars appear to move around the North Star. 这些星星似乎环绕着北极星转。
