4.1 电窖率和介质损耗因数(tan 6) 电气绝缘液体的电容率和介质损耗因数(tan d)在相当大程度上取决于试验条件,特别是温度和施 加电压的频率,电容率和介质损耗因数都是介质极化和材料电导的度量。
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You won't get tan from it, but the light helps replenish the Vitamin D and help with seasonal affective disorder. ... If you're worried about it or have questions about it, talk to your doctor.
灯光不会将你晒黑，却能补充维生素D和帮助消除季节性情感障碍…如果你对此担心或有任何疑问，可以和你的私人医生谈谈。
D. D. 134, Lung Kwu Sheung Tan, Tuen Mun. The location of the Project is shown in Figure1 attached to this Permit.
屯门龙鼓上滩丈量约份134号。工程项目的位置见载于本许可证夹附的图1。
D. D. 134, Lung Kwu Sheung Tan, Tuen Mun. The location of the Project is shown in Figure 1 attached to this Permit.
屯门龙鼓上滩丈量约份134号。工程项目的位置见载于本许可证夹附的图1。
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