... 各种轴承金属密封圈 nilos rings 金属密封纸介电容器 metal sealed paper-i ulative capacitor; metal sealed paper-insulative capacitor 密封盖 abdichtungskappe; air tight lid; airtight cover; gland bonnet; joint cap; packing gland; seal casing; sealed cap; sealed cover; sealing cover; sealing gland ...
基于1个网页-相关网页
应用推荐