短語(yǔ)詞組

短語(yǔ)

• rotating frozen seal 鏇轉(zhuǎn)軸冷凍密封
• spring rotating mechanical seal 彈簧鏇轉(zhuǎn)式機(jī)械密封
• rotating shaft seal 廻轉(zhuǎn)軸密封;轉(zhuǎn)軸密封
• rotating g seal ring 鏇轉(zhuǎn)密封環(huán)
• rotating mechanical seal 鏇轉(zhuǎn)式機(jī)械密封
• spring rotating machanical seal [機(jī)]彈簧鏇轉(zhuǎn)式機(jī)械密封
• rotating bearing seal 轉(zhuǎn)動(dòng)軸承密封
• rotating shaft seal with lip 帶塵罩的軸密封
• rotating seal ring 鏇轉(zhuǎn)密封環(huán);動(dòng)密封環(huán);動(dòng)環(huán)
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