In this paper, it is pointed out that the ripple factor will meet the test demands by choosing 12 pulsatingwave controlled rectifying power supply as the test supply.
文章指出，采用十二脉波可控整流电源作为试验电源，其纹波系数能满足试验要求。
2
The bears are illuminated from the inside once a visitor touches the bears nose resulting in a gentle pulsating light wave which slowly fills up the whole structure.
熊从内部照亮，访问者一旦触及熊的鼻子，一个温柔的闪烁的灯光慢慢地填满了整个结构的波。
3
Through observation on shock wave and multiple pulsating caused by underwater blasting, the velocity, period, frequency and energy of shock wave and multiple pulsating are analysed.