用直线逼近法所获得的肿瘤轮廓与实际病灶轮廓基本吻合。
The tumor figures gained by line-approaching method and the real focus coincide in the main.
提出直线逼近齿廓曲线近似求解该齿轮刚度的能量积分法。
The energy integration method is also put forth to solve stiffness approximately by linear approximating the tooth profile curve.
探讨在数控机床上加工非圆曲线轮廓的等误差直线逼近算法。
In NC Machining, the equal error straight lines approaching of non arc curve profile are investigated in the paper.
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