求一份中文版换热器数据表? 求不到数据表,只好问数据表中几个词的意思: boot sides change allowable fltg.hd. protection baffles 这几个实在想不到是什么,还请各位给些帮助。 还有一句话: the partition plate must be droptight when a pressure drop of 0.1mpa is applied between upper and lower part. 当上部与下部之间压降为0.1mpa时,隔离板必须 droptight? droptight 该如何去讲啊? [ ]查看更多