overhead contact system
短語(yǔ)詞組
- vertical overhead contact system 垂直吊線接觸網(wǎng);多邊形架空接觸網(wǎng)
- rtical overhead contact system 多邊形架空接觸網(wǎng)
- single overhead contact system 架空単線式電車線路
- polygonal overhead contact system 多邊形架空接觸網(wǎng)
- overhead contact system suspension 接觸懸掛
- overhead contact system works 接觸網(wǎng)工程技術(shù)
- rigid suspension overhead contact system 剛性懸掛接觸網(wǎng) 返回 overhead contact system