On the basis of the relevant theory of colorimetry, a test system is designed for object color appearance measurement and its color-difference evaluation using photoelectric integrating method.

本课题在相关色度学理论的基础上，设计了一种采用光电积分型测量方法对物体表面颜色外貌进行测量并对其予以色差评价的检测系统。

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The test used "Enthalpy Difference Method Setup" shows that the prototype can obtain a cooling power of about 700w and COP 0.31.

焓差试验结果表明设计工况下样机实际制冷功率约为700w，循环COP约为0.31。

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And we have done incomplete difference analysis to the model and test with reamer intercept method to ensure the correctness of the model.

对所得模型作残差分析，用刀切法加以检验，保证了模型的正确性。

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