burrowing junction

名词 n.

英文释义

名词 n.
  1. A junction where the diverging line descends to a level where it can pass under the main line, the purpose being the avoidance of conflicting movements.
    — The latter and the Basle-Gotthard freight traffic will both pass through Othmarsingen, but an additional line here and a burrowing junction will keep the Gotthard freights clear.

词形变化

burrowing junctions plural
0 次浏览 数据来源: Wiktionary