hydraulic expansion的意思|示意

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hydraulic expansion相关短语

1、 rotary hydraulic expansion wall scraper 水力撑开的井壁刮刀,水力扩眼刮刀

2、 hydraulic expansion wall scraper 液压扩张的井壁刮刀

3、 hydraulic expansion tube 液压胀管

4、 hydraulic expansion bolt 液压紧配螺栓

5、 hydraulic expansion joint 液压胀管

6、 hydraulic expansion sleeves 液压轴套

7、 hydraulic expansion jointing 液压胀接

8、 hydraulic expansion of tubes 液压胀管

9、 formed by hydraulic expansion 液压胀合