sucker rod break 中文意思是什麼
sucker rod break
解釋
抽油桿折斷-
The failure of reinforced plastic fiberglass sucker rod is classified into break and thread off, and the break of the rod body is the common failure pattern
玻璃鋼抽油桿的失效類型分為斷桿和脫扣兩種,桿體的劈斷和劈散是其最常見的失效形式。
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