这张图更清楚

来源: 于 2023-12-01 05:30:31 [旧帖] [给我悄悄话] 本文已被阅读：次

 

The reconstructed Baikal-Amur Mainline and the place on it of the "barrier object" (4) "SMT-1 + SO" as a system to ensure the passage of 16 pairs of trains per day