round thread tubing的意思|示意
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英 / /
圆螺纹油管
round thread tubing的网络常见释义
圆螺纹油管 ... API round thread API圆螺纹 ; api圆螺纹 round thread tubing 圆螺纹油管 Diameter of Round Thread 圆丝直径 ...
round thread tubing相关短语
1、 tubing round thread 油管螺纹
round thread tubing相关例句
The gluing mechanism of API round thread casing and tubing is analyzed.
分析了API圆螺纹油套管发生粘扣的基本过程及机理。