This text introduces the application of theodolite in the directional measure technique in Qidong ventilation shaft.
简要介绍了陀螺经纬仪在定向测量中的应用和祁东风井联系测量技术。
It was consider that perhaps horticultural skill leading to a great deal of adverse directional vine will be important measure of early yield and sustained yield.
可以认为造成大量逆向蔓的园艺技术是香荚兰早产、稳产的重要措施。
To solve the problem of vessel bifurcation and overlap, an adaptive tracking algorithm based on the constraint of directional information measure is proposed.
针对血管的叠加与分叉问题，本文提出了一种基于象素方向信息测度约束的自适应血管跟踪方法。
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