This understanding is very wrong, in theory, no filler layer is equal to no radiationsurface.
这种认识是非常错误的,从理论上说,不设填充层就等于没有辐射面。
2
Based on the demand, the ultrasonic radiationsurface can be laid underside the launder slot or on the side face or on the peak face, it is quite agility.
安装布置灵活,根据需要超声辐射面可布置在清洗槽的底面,侧面或顶面。
3
Since the accumulator is one of the most important component with the largest sound radiationsurface area in rotary compressor, its noise contribution may be substantial.