结垢是最复杂的问题.The scaling problem is the most challenging.本发明公开了一种蒸发器 防 结垢 防 结晶的方法及其装置.The invention discloses an evaporator anti - scale and anti - crystallization method and device.通过提高水稳药剂的阻垢分散性能来降低水冷器的结垢速率.The fouling ra...
Two factors may well militate against these benefits.有两个因素会妨碍这种“有益性”的产业.The high risks involved in such a business venture militate against finding backers.像这样的企业投资所冒的高度风险不利于找到赞助者.We can never promise to sail anywhere in...
他伸出大手：“不生气，对吧？”He held out his large hand. "No hard feelings, right?"她不生气, 只是厌烦罢了.She doesn't get cross , though , only bored.以前别的姑娘给你这样变着法儿臭骂一通,她们生不生气?Don't your other girls ever get upset when you call them b...