曲线控制点 meaning in English

principal mark

Note : although many curve models are comprised of multiple curves , you cannot adjust the control point layout of individual curves within the model
注意:虽然许多曲线被包含在多样的曲线内，但是在模型里面不能够调整个别的曲线控制点地布置。
Thirdly , the principles of nurbs curve and surface are used to the modeling of complex object , and a protruding quadratic programming algorithm for reconstructing reference points of nurbs curve
第三，采用了nurbs曲线、曲面技术对复杂目标建模，给出了反求nurbs曲线控制点的凸二次规划算法。