This paper reported the development and test results of cells, and discussed the effect of back surface field, back surface reflector and textured structure etc. on cell perfor-mace. The paper em…

本文报道了电池的研制情况及测试结果，讨论了背表面场、背反射器以及绒面结构等对电池性能的影响，着重分析了掺杂对进一步提高电池效率的影响。

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An aspherical reflector is tested and testing data are processed by the interpolation calculation, then the curve equation of the component surface shape is fitted.

对一个非球面反射镜进行了实测并对测量结果进行插值运算，进而拟合出零件面形的曲线方程。

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For a given reflector surface it is also important to locate the focal point of the best -fit paraboloid relative to the existing feed support structure.

对一个已给定的反射面，与馈源支撑结构有关的最佳吻合抛物面焦点的定位也是很重要的。

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