In the power system of reactive power balance layer, to reduce the flow path, reduce the reactive powertransmissionloss.
电力系统中无功的分层平衡，有利于减少输电路径上无功的流动，降低电网传输损耗。
2
On earth, where fog or rain would interfere with transmission, lasers would have to be beamed through evacuated pipelines to prevent powerloss.
地球上的雾或雨会干扰激光的传播，是以，为了防止能量的损掉，激光必须从电子管道通过。
3
Pick to: electric power is an important field of energy consumption of resources, reduce the energy loss of energy in the process of transmission grid is an important aspect of the energy consumption.