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- Application of Inconel 718 to produce welding bellows mechanical seal 718在热油泵波纹管机械密封中的应用
- Staggering to his feet, the drunkard bellow out a laugh. 醉汉摇摇晃晃地站起来时发出一声大笑。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- welding bellows 焊接波纹管
- The music was so loud we had to bellow at each other to be heard. 音乐的声音实在太大，我们只有彼此大声喊叫才能把话听清。
- 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。
- His job is to blow the bellows for the blacksmith. 他的工作是给铁匠拉风箱。
- 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。
- Air is drawn in through reeds by suction bellows. 空气通过簧片引入吸气风箱。
- His job is to blow the bellows for the blacksmith . 他的工作是给铁匠拉风箱。
- 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。
- A review of mechanical behavior studies on bellows. 波纹管力学性能研究水平述评。
- 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。
- Guangzhou Shenlong Bellows Manufacturing Co. Ltd. 广州申隆波纹管制造有限公司。
- Proper stem guiding eliminates torsion of bellows. 适当的阀杆导引可以消除波纹管的挠曲。
- War bellows blazing in scarlet battalion. 战争怒吼着爆发于猩红的军队。
- It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
- You cannot drive a windmill with a pair of bellows. 一对吹筒吹不动一只风车。
- He bellows like a bull, but is weak as a bulrush. 气壮如牛，胆小如鼠。
