在心理治疗中，她开始逐渐放下对麦克的痴迷。In therapy, she began to let go of her obsession with Mike.她的声音大得吓人。“放下椅子，”她粗声说道。Her voice was shockingly loud. "Put the chair down," she brayed.他放下后背门，好让狗跳出来。He let down the tailgate so the dog coul...
一效列管换热器中出来的冷凝液被用来预热进料.Condensate from the first - effect calandria is used for preheating the feed.该聚结器是一种简单的用于分离蒸汽冷凝液中的油的系统, 维修方便.The ELF Coalescer is a simple, virtually maintenance - free system for separating oil fro...