对制作的氚灯进行了光亮度测试。

The brightness of the tritium lamp was also tested.

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此外，通过对WMAP探测器数据中看到温度变化力度的X光亮度进行比较，该小组测试了他们的分析方法。

In addition, the team tested their analysis method by comparing the X-ray brightness of certain clusters with the strength of temperature changes seen in the WMAP data.

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通过制品的性能测试对其发光亮度、发射光谱，影响制品主要性能的因素进行了探讨。

The lighting power and the emitted spectrum of the sample were tested. The effect of additive on the property of luminous plastic were examined.

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通过制品的性能测试对其发光亮度、发射光谱，影响制品主要性能的因素进行了探讨。

The lighting power and the emitted spectrum of the sample were tested. The effect of additive on the property of luminous plastic were examined.

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