从狭义来说, 换热器是一种容器.A heat exchanger, in a narrow sense, is a vessel.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.波面板换热器是一种新型的换热设备,具有广泛的应用前景.The wavy plate heat exchanger...
Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！If your skin becomes red, sore or very scaly, consult your do...
She went on occasional drinking binges.她偶尔会狂饮一通。Anderson started out on his alcoholic binges at quite an early age.安德森很小就开始饮酒作乐了.Anxiety and depression symptoms were also linked to more - frequent drinking binges, but on...