基本解釋[能源科學技術]致密充填結搆英漢例句雙語例句Specially, a vertical cavity surface-emitting semiconductor laser is attractive, because of free arrangement and dense packing.垂直腔表麪發(fā)射激光器，因其可自由排列和密集封裝而特別引人注目。dense packing arrangement更多例句專業(yè)釋義能源科學技術致密充填結搆