另外，在拔高压管时冷却剂会喷出来？应该有单向阀吧？

来源: 陡然于 2010-08-18 07:31:13 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.