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- A peak current of several thousand amperes flows during the welding cycle. 在焊接周期会产生几千安培的峰值电流。
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- It's easier to cycle with the wind behind you. 顺风骑车省力。
- Some metals weld better than others. 有些金属容易焊,有的不容易焊。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- The seasons of the year make a cycle. 一年四季构成一个循环。
- The business cycle experienced a sudden down. 商业周期经历了突然的萧条。
- This is the cycle of economic booms and slumps. 这是经济繁荣和经济萧条的周期变化。
- Cycle across America? Sounds a bit dodgy to me. 骑自行车横越美国? 听起来有些冒险。
- The pedals of a cycle are attached to a crank. 自行车的踏板与曲柄相连。
- 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。
- The pedals of a cycle are attached to the crank. 自行车的踏板与曲柄相连。
- Her latest stunt is riding a motor cycle through a ring of flames. 她的最新特技表演是骑摩托车钻火圈。
- 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。
- The engine cycle during which this process occurs. 压缩周期上述机器压缩过程的周期
- 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。
- I had to cycle all the way to work against the wind. 我不得不一路顶着风去上班。
- I am unable to cycle to school because my bicycle is broken. 我不能骑车上学,因为我的自行车坏了。
- 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。