...线型号,路径勘测,防雷接地 [gap=697]Keywords: distribution circuit, weather conditions, wire types, and the path survey, lightningproof grounding ...
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Surely, an earnest seeker of the path to ultimate truth (wisdom) and goodness (compassion) must include the humble and careful survey of the possible paths already available.
当然,真诚地寻求终极真相(智慧)和善良(同情)的朝圣者,会谦虚和认真的审视他面前的道路。
It USES the well survey data gathered every 90 ft to model the well path and calculates the minimum energy needed to move an elastic beam through a hole in that shape.
井眼测量时每90英尺采集一次数据,借助数据可以拟合井眼轨迹并计算出相同形状的井眼轨迹中移动一根弹性钻杆所需的最小能量。
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