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The paper discussed the fact that the content of sulphur and chlorine in the penetrant will accelerates the crack producing and expending in Austenite weld joint of Chrome-Nickel steel. 讨论渗透剂中硫和氯的含量促使铬镍奥氏体焊缝中裂纹的产生和发展。
Chapter 4 describes existing studies of fully austenitic weld metal.It mainly discusses the eutectic carbides among the austenitic stainless steels and its affection to hot cracks. 第4章介绍了单相奥氏体钢焊缝的研究现状，重点讨论了奥氏体钢中的一次共晶碳化物以及它对热裂纹的影响。
Some metals weld better than others. 有些金属容易焊，有的不容易焊。
austenite welding 不锈钢焊接
On reaching welding heat, the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
Some of the students are welding capacitor; the others resistor. 学生中的一些人在焊接电容，另一些人在焊接电阻。
Some of the students are welding capacitors; the others resistors. 学生中的一些人在焊接电容，另一些人在焊接电阻。
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。
It take speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
The effect of the structure of Austenite zone on the performance of gray iron welding joint is studied by means of thermo-simulated test in this paper. 摘要采用热模拟试验方法探讨了灰口铸铁焊接接头热影响区的奥氏体区组织对接头性能的影响。
It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
The microstructure of the weld bonds is a combination of martensite, lower bainite and retained austenite. 焊接熔合区组织为马氏体+下贝氏体+残余奥氏体；
They weld the pieces of a broken axle. 他们焊接断了的车轴。
He is welding the pieces of a broken axle. 他正在焊接断了的车轴。
His job is to weld parts together. 他的工作是焊接零件。
The corrosion behavior of austenite stainless steel weld joint in the different acidic medium was studied. 研究了奥氏体不锈钢焊接接头在不同酸性介质中的腐蚀行为。
The welding rod threw off a shower of sparks. 焊条火星四溅。
Before applying heat for a weld, the plates should be clamped together. 在用热进行焊接之前，必须把金属板紧紧地夹在一起。
Suitable for MMA, argon arc, arc gouging welding. 可用于手工电弧焊、氩弧焊、电弧气刨.
Fair knowledge on welding and production drawing. 良好的焊接工艺与技术图纸知识。