使用道具 举报
0
84
小学生
用电磁阀控制加毛细管节流就不会产生液击了
72
发表回复
Archiver|手机版|中国制冷网论坛- ( 陕ICP备12001613号-8 )
GMT+8, 2024-11-24 13:39 , Processed in 0.099959 second(s), 23 queries .
Powered by Discuz! X2.5 Licensed
© 2001-2012 Comsenz Inc.