全部

1·It has a laser welder, a video display screen, and a buzzsaw.

它装备了一部激光焊机、一部视频显示屏和一个圆锯。

2·In addition, a design of pulse wave shaping function control extends the application of the laser welder.

同时，在激光焊接机软件设计上加入了激光能量波形控制功能，以拓宽激光焊接加工的应用领域。

3·Metallurgy industry: Control room, Electrical substation, oil soaking room, Important room such as laser welder room.

冶金行业：主控制室、变配电室、储油间、激光焊机室等。

4·The Laser supply that is charged by constant electric current . has high energy and long pulse width was developed for laser welder. It has been used for several years.

为激光焊机研制的恒流充电、高能量、长脉冲输出脉冲激光电源，运转数年，表明这种电源安全、可靠、省电、故障率低。

5·Test results indicate that compound process of laser welding can remarkably improve weld penetration and welding speed, therefore low power laser welder can be used for aluminum alloy welding.

试验结果表明，激光焊复合工艺可以显著提高焊缝熔深和焊接速度，从而实现采用小功率激光焊机实现铝合金激光焊接的目的。