In this study we designed and made the preparation equipment of nano-silicon powder by LICVD (laser induced chemical vapor deposition), and introduced the designing thought of key parts.

本研究自行设计制作了激光诱导化学气相沉积(LICVD)纳米硅粉制备设备，并对关键部件的设计思路进行了阐述。

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The application results show that laser welding can meet higher strength stress demands for those fatigue load parts, such as intake and exhaust valves, timing gear, suspension equipment.

应用结果表明：对于进排气门、正时齿轮和悬架装置等承担疲劳载荷的零部件，激光焊接可满足其较高的强度要求；

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Competent process and equipment for sheet metal parts, Manufacturing including shear cutting, laser cutting, CNC bending, stamping, punching.

完善的下料工艺和专业的生产设备包括剪切，激光下料，数控折弯，冲压等。

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