... 二极管测试组 diode test set 二极管温度计 diode thermometer 二极管伏特计 diode voltmeter ...
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In order to observe the phenomenon of the filament temperature drop caused by the board-current, the ideal diode filament temperature was detected precisely with an infrared thermometer.
为了观察由板流引起的灯丝温度下降现象,利用红外测温仪对理想二极管灯丝温度作了精密测量。
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