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- Although root over-burn of high alloy steel welding lines is not defined as defect by welding regulations,it significantly affects the life of welded pipes. 高合金钢焊缝根部的"过烧"虽然未被相关焊接规程定义为缺陷,但实际上对焊接管道的使用寿命有极大的影响。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- 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。
- welding regulator 焊接调节器
- 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 regulator was jerked from my mouth. 调节器陡然从我嘴里抽走。
- It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
- Closing time for pressure regulator. 调压阀出水口从全开到全关所需要的时间。
- Always keep the regulator clean. 总是保持调整器干净。
- They weld the pieces of a broken axle. 他们焊接断了的车轴。
- LQR theory is adopted to design the PID regulator. 采用LQR设计方法整定PID调节器参数。
- He is welding the pieces of a broken axle. 他正在焊接断了的车轴。
- Attach paper folding speed regulator. 附有摺纸速度调整器。
- His job is to weld parts together. 他的工作是焊接零件。
- Close the shutoff valve upstream of the regulator. 关闭调节阀上游的关断阀。
- Never lubricate a regulator or use pipe dopes. 禁止润滑调整器或使用管道油。
- The welding rod threw off a shower of sparks. 焊条火星四溅。
