zeolite absorption pump 沸石吸附泵
absorption pump coupling 吸收泵联轴器
absorption heat pump [制冷] 吸收式热泵 ; 吸热泵
high temperature absorption heat pump 高温型吸收式热泵
absorption vacuum pump 吸附真空泵
low temperature absorption heat pump [制冷] 低温型吸收式热泵
absorption-type heat pump 吸收式热泵
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