緣切跡 的英文怎麼說
中文拼音 [yuánqiējī]
緣切跡
英文
incisurae marginalis-
The track in leading line is redesigned for its acute curvature change, which is the bottleneck during spiral machine. the new track has avoided blade ' s gnaw and tool swaying. and a new track with high quality is calculated
針對高速螺旋銑的加工效率瓶頸部分? ?緣頭處曲率劇烈變化的幾何特徵，重新設計了緣頭處的走刀軌跡，避免了緣頭處的啃切與刀軸晃動，計算出高質量的多坐標加工刀位軌跡。Conclusions miniplate rigid fixation based on anatomical reduction is an effective procedure in limitation of treating severely displaced or dislocated condylar neck and subcondylar fractures, biomechanical placement of plate is very important in successful application of this technique
低位髁頸和髁頸下骨折應採用頜后入路，接骨板應沿后外緣作張力帶固定，髁頸下嚴重移位和陳舊性骨折需在髁頸前或乙狀切跡處增加補償固定。
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