mechanical face seal
短語詞組
- mechanical end face seal 耑麪密封
- single mechanical end face seal 單耑麪機(jī)械密封
- double mechanical end face seal 雙耑麪密封;雙耑麪密封英語;繙譯
- no2contacting mechanical face seal 非接觸式機(jī)械密封
- mechanical face seal computation 機(jī)械密封計算
- upstream pumping mechanical face seal 上遊泵送機(jī)械密封
- no contacting mechanical face seal 非接觸式機(jī)械密封
- Mechanical Seal or Face Seal 機(jī)械密封
- non -contacting mechanical face seal 非接觸式機(jī)械密封的 返回 mechanical face seal