finned heat exchanger翅: wing片: a flat,thin piece; slice; fl ...式: type; style换热器: heat exchanger; heat-exchang ...片式换热器: plate heat interchanger下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:翅片式换热器,即可在微信中查询翻译