English Dictionary

A1A-A1A

名詞

不可算名詞 可算名詞

(rail transport, uncountable) A wheel arrangement for diesel and electric locomotives with two three-axle bogies / trucks, the two outer axles of each bogie are powered and the centre axle is unpowered.

日本語の意味

（鉄道輸送における）ディーゼル機関車および電気機関車の車輪配置の一種。各台車は3軸構成で、外側の2軸が駆動しており、中央の軸は非駆動である。

The A1A-A1A is a wheel arrangement commonly used on diesel and electric locomotives with two three-axle bogies.

三軸ボギーを2つ備えた車輪配置は、ディーゼル機関車や電気機関車で一般的に使われている。

意味（1）

(rail transport, uncountable) A wheel arrangement for diesel and electric locomotives with two three-axle bogies / trucks, the two outer axles of each bogie are powered and the centre axle is unpowered.

意味（2）

(countable) A locomotive with this wheel arrangement.

A1A-A1As （ plural ）