A container having a film-like seal material, such an aluminum seal material, attached to the front end opening of the neck is configured so that the film-like seal material does not peel away when screwing a cap on the neck. A cap-equip... WOA (A) 被引量: 0发表: 2015年 Antiseptic...
adjustor to float up and down in the inner chamber of the valve body, an adjusting opening is formed on the adjustor for controlling the sizes of the cold water inlet and the hot water inlet, a first seal ring capable of ... QINGJUN XIE 被引量: 0发表: 2009年 DEVICE FOR ADJUSTING CL...