Green Signal Ant Manor
One, the railroad also has traffic lights , the green signal indicates that this section of the track
A, no train passes
B, there is a train in the passage
Two, March 17, 2021 the correct answer
No train passes
Three, the answer to the analysis
According to the Article 331 of the Railway Technical Management Regulations stipulates that there are three kinds of signals, red, yellow and green, when passing through a railroad crossing, which indicate:
1. red Stop the train;
2. yellow Pay attention to or reduce the speed;
3. green Operate at the specified speed.
These three signals for the visual signal of the railroad signal, in addition to auditory signals: horn, whistle, loud pier issued by the sound and locomotive, railcar whistle.
Four, recommended reading
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