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法国电气——机械公司在一家麦芽厂试验安装了一个气体热量泵系统。麦芽制作过程中最重要的工序是使发芽的大麦在30—80℃的温度中烘干。
French electrical - machinery company in a malting plant test installed a gas heat pump system. The most important process in the malt making process is to dry the germinated barley at a temperature of 30-80 ° C.