对于各种硬度和材质的样品它可提供良好的尖锐边缘并且保持共面性。

For various hardness and texture of the samples it can provide a good sharp edge and to maintain a total of nature.

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与现有一些结果相比，这里提出的方法计算简单，而且适用于一般共面椭圆轨道情况，并保证全局最优性。

Comparedwith the existing results, this method is simpler in computation and valid for the case of elliptical orbits with global optimality guaranteed.

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的电子性质的聚合物和它们的模型化合物的良好的相关性与承兑人强度，骨干的共面性，和分子内电荷转移。

The electronic properties of the polymers and their model compounds are well correlated with the acceptor strength, coplanarity of the backbone, and intramolecular charge transfer.

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