precision laser-welding machine
激光精密焊接机

• conduction band
• conduction electron
• conductivity
• conductivity mobility
• conductor
• conductron
• conduit
• cone
• cone channel
• cone emission
• conenser
• conensing monchromator
• cone of light
• cone of null
• cone of revolution
• coner cube
• cone screw
• cone-shaped beam
• configuation mixing
• configuration
• confinded plasma
• confined focusing
• confining region
• confocal
• confocal hyperbola