Each off-gridtrack can interfere with adjacent tracks.
每个非格点轨线干扰到邻近轨线。
2
In this case, you'll stick to a single Integer field which will be used as a unique identifier and enable you to track the progress of a message through the grid.
While the tyred lift is on standby, the diesel electrical machine is still consuming extra diesel, but the track lift could repay some power to the grid while its lifting mechanisms are lowing.