自修复电缆 - Self-repairing cables

一种特殊的电缆，在通电时会自动修复自身和所在格的建筑。
玩家可在模组设置中调整修复量（默认50）。
(A special type of cable that automatically repairs itself and buildings on the same cell when powered.
The heal amount is customizable in mod settings, with a default of 50.)