1. In this OPU, we use a triplet lens to
collimate the laser beam.
在该系统中,我们采用三片式准直镜来对光束进行准直。
3. A middleaged woman is walked out of in the crowd at this moment, carrying half board brick, the woman that
collimate makes crime of adultery is bungled on the head.
这时人群中走出一位中年妇女,拎着半截板儿砖,照准犯通奸罪的女子头上砸去。