红线内已经考虑地下预埋电缆套管。
Underground electricity sleeve pipes inside the red line are foreseen.
农网低压线路选择农用直埋电缆可以实现造价低、线损小、安全、可靠的目的。
The goal of lower cost and lower line lost and safety and reliability can be achieved by choosing rural direct-buried cable in rural LV line.
利用有限元法对有外部热源的直埋电缆区域进行剖分，计算了给定电缆负荷的温度场。
Finite element method (FEM) was used to partition the area of buried cables with outer heat sources and calculate the temperature field with given cable load.
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