This paper analyzes the difficult points in drilling operation, such as the difficult profile design and well track control and the high demand for wellbore cleaning.
分析了钻井施工难点：鱼骨剖面设计和井眼轨迹控制难度大，井眼净化要求高。
Experimental results show that such construction transformer is particularly useful for the design of low-profile and high-voltage converter modules.
实验结果表明，这种结构的变压器适用于小型化设计和高压应用。
This tiny 8 "tall light-up wind turbine has been used by leading design team Jason Bruges Studio in a number of high profile installations."
这个微小的8“高亮灯的风力发电机已被领先的高配置安装数量的设计团队贾森·布鲁日工作室使用。”
This tiny 8 "tall light-up wind turbine has been used by leading design team Jason Bruges Studio in a number of high profile installations."
这个微小的8“高亮灯的风力发电机已被领先的高配置安装数量的设计团队贾森·布鲁日工作室使用。”
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