A pose estimation method, curve approaching method, is introduced and RCS reflecting figure is created.

介绍了一种空间目标姿态角估计方法，并在此基础上生成了RCS反射图。

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Curve fitting is a curve approaching process under definite error and the number of control points throughout surface is ascertained after curve fitting completed.

其中曲线拟合是一个在给定误差下进行曲线逼近的过程，当曲线拟合完成之后，整个曲面的控制点的数目也就确定了。

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A "steep" learning curve, in colloquial usage, usually means experiencing a large and increasing amount of effort for a constant amount of learning, i.e. approaching a natural limit.

用通俗的说法，陡的学习曲线表明同等量的学习需要付出很大而且还在增大的努力，即达到了自然极限。

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There have been many recent recommendations to extend out along the yield curve given the municipal yield curve is approaching historic highs (401 bps 1-30yrs ).

FORBES: Earnings Miss Hits Goldman Sachs Bonds, Too

By allowing us to "see" around a corner, for example, this technology added to our cars could let us know if there's another vehicle approaching around a blind curve.

CNN: A camera that can see around corners