http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
英语
西班牙语
在《PONS词典》中的词汇
在《PONS词典》中的词汇
单语范例（未经PONS编辑处理）
To achieve the desired temperature, the bleed-air is passed through a heat exchanger called a pre-cooler.
en.wikipedia.org By definition, heat is spread out over this geometry, so that the secondary heat exchanger may be more fully utilized.
en.wikipedia.org A main and standby powerhouse provide electricity and reticulated heating water via a heat exchanger on the diesel generators.
en.wikipedia.org Resiliency also improved with a new cooling water tank (round top) with increased capacity from to, and a standard oil-water heat exchanger.
en.wikipedia.org This is done by a shell and tube heat exchanger or a plate-type exchanger.
en.wikipedia.org