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...
The river slows on the flat bottom.河水在平坦的河床上减慢了流速.The buildup eventually slows blood flow to a trickle , which numbs the affected limb.最终的结果是令患病血管所在的手臂麻木不仁.A chemical substance that prevents or slows a cathodic or reduct...