He leaned forward, judging the position of the lamp chimney by the heat on his face.
他探出身去，根据脸上受到的热量来判断灯罩的位置。
Using an active infrared testing technology and flash lamp to heat the sample, we do researches on the material properties and interior structural information.
采用主动式红外检测技术，用闪光灯脉冲热源加热试件，来研究试件材料的均匀性和内部结构信息。
The effect of nonmetallic thermal conductive interface materials on the heat dissipation of HPLED lamp model was studied at the second interface under different temperatures.
研究了不同的非金属基导热界面材料在不同环境温度条件下，应用于HPLED灯具模型中的第二界面处时对灯具散热情况的影响。
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