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。

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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。

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The design flourish made its most high-profile appearance in the Droid X and made a return in devices like the Atrix HD and original Droid RAZR.

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Greengart pointed out that many high-profile Palm staffers came from Apple and have specific notions about product design.

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He also oversees design for almost all of the Met's high-profile events, and much of his inspiration begins in the galleries themselves.

WSJ: Remco van Vliet, the Master Builder of Towers of Flowers | Creating