rack railway中文

齒軌鐵路。

• rack:    n. ＝arrack.
• railway:    n. 1.〔英國〕鐵路；鐵路系統，鐵 ...
• rack railway coach:    齒軌鐵路客車

英文釋義

名詞

1. railway for steep mountains; a cogwheel on the locomotive engages cogs on a center rail to provide traction
   同義詞：cog railway

百科釋義

A rack-and-pinion railway (also rack railway, cog railway) is a railway with a toothed rack rail, usually between the running rails. The trains are fitted with one or more cog wheels or pinions that mesh with this rack rail.