Start by making the upgrade recipe as usual, then rotate the item with Horizontal/Vertical input actions (WASD on keyboard by default), aim with mouse, and left click to place !
Through the field tests, the machine reaches the aim to resolve effectively the difficult problem on direction control during horizontal drilling.
该设备经过现场试验，取得了理想的效果，有效地解决了水平螺旋钻机钻进过程中控向的难题。
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Objective: The aim of this study is to evaluate the feasibility of using vertical bone-separating technique in widening the horizontal lack of alveolar ridge in implantology.