| 释义 |
running operation- 英?[?r?n?? ??p??rei??n]
- 美?[?r?n?? ?ɑp??re??n]
实用场景例句Longer wheelbase, smooth running operation, safe and reliable. 加长轴距, 作业行驶平稳, 安全可靠. 互联网 This paper analyzes the factors which affect the quality of casing running during casing running operation. 分析在下套管作业中,影响其作业质量的因素. 互联网
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