(1)臥式壓縮機; (2)立式壓縮機; (3)對置式壓縮機; (4)角式壓縮機。"
(1)低轉(zhuǎn)數(shù)壓縮機; (2)中轉(zhuǎn)數(shù)壓縮機; (3)高轉(zhuǎn)數(shù)壓縮機。