赛斯专业词典
polyurethane seal
返回 18 条匹配短语对
polyurethane seal assembly
聚氨基甲酸酯密封组件
polyurethane u-cup type rod seal
聚氨基甲酸酯U杯形杆密封
Acrylate Polyurethane
连接确定响应信息
聚氨酯丙烯酸酯
resilient seal
弹性密封
Restraining seal
抑制封闭
retain seal
护圈密封
reverse water seal
逆水封
ribbon for a seal
绂
rigid seal
硬密封
刚性封口
Rim Seal
密封圈
边缘密封
Ring seal
密封环
环封
密封
环形密封
ring type crankshaft rear seal
环形曲轴后油封
Rod Seal
活塞杆密封
rod seal combination
活塞杆密封组合
roller carrier oil seal
托辊油封
Roof Inner Seal Plate
顶棚内护板
Rotary seal
胀圈密封
回转密封
旋转密封
涨圈型密封环
Reservoir seal association
油气储盖组合
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