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我队在缺少钻塔的情况下,采用389公厘套管来替代使用,在使用中效果良好,它具有很多独特的优点。现将使用情况作如下介绍:
My team used a 389-mm casing instead of a rig without a rig and worked well with many unique benefits. Now the use of the following description: