基本解釋時(shí)間脈沖英漢例句雙語例句As the switches are hit by a carefully timed sequence of laser pulses, a powerful electric field is created.儅開關(guān)受到分時(shí)激光脈沖連續(xù)撞擊時(shí)，就會(huì)形成一個(gè)強(qiáng)大的電場。time pulse更多例句