Collet aimed the binoculars up the hill and adjusted image intensifier dials.科莱把望远镜对着小山丘,调节着镜筒.The intensifier tubes use the photoelectric effect.无源像增强管使用光电效应.Purpose: Used in X - ray image intensifier , flasher, analyti...
理查德叔叔吟诵了《圣经》中的一章,又即兴作了一段祈祷文。Uncle Richard intoned a chapter from the Bible and improvised a prayer.对《星期天的爱情》这首歌的即兴模仿听起来尤其空洞。The ersatz spontaneity of "Sunday Love" sounds especially hollow.他在即兴吹奏萨克斯管。He was jamming with ...