old well treating engineering的意思|示意
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老井治理工程
old well treating engineering的网络常见释义
旧井处理工程 ...阿里巴巴资讯 关键词： 旧井处理工程；井下电视；涌砂；控制爆破；井管腐蚀[gap=769]Key words： old well treating engineering; underground TV; sand inrush; controlled blasting; well pipe corrosion..
old well treating engineering相关例句
The concept of old well treating engineering is first presented in this paper.
首次提出了旧井处理工程概念；