并从实验角度验证了灯电流波峰系数对灯寿命的影响。
Furthermore, from the Angle of the experiment, it verifies the influence exerted by the wave crest coefficients of the light current on the light lifetime.
并从实验角度验证了灯电流波峰系数对灯寿命的影响。
Furthermore, from the Angle of the experiment, it verifies the influence exerted by the wave crest coefficients of the light current on the light lifetime.
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