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2015-04
[caption id="attachment_1629" align="aligncenter" width="600"] 工频螺杆空压机系列图片[/caption] [caption id="attachment_1626" align="aligncenter" width="600"] 工频螺杆空压机系列参数[/caption] 备注: 吸气条件Suction conditions:大气压,2℃...