From the crest there is a view to the ocean, three miles distant, shrouded in fog created by the convergence of desert heat and the icy Benguela Current.
从沙丘顶上可以看到三英里外的大海，笼罩在由沙漠热量和冰冷的本格拉洋流交汇而产生的雾气之中。
Based on T type filter, the new ballast can achieve a wide dimming range with a very narrow frequency variation range, and it can operate with low lamp current crest factor.
基于T型滤波器的调光方法，能在很窄的工作频率范围内实现深度调光，同时具有灯电流波峰因数低的优点。
Lamp Current Crest Factor: Ratio of peak current to the root mean square lamp Current.
灯管电流峰值因数：峰值电流与灯管电流平方根的比值…
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.
并从实验角度验证了灯电流波峰系数对灯寿命的影响。
应用推荐