double-track railway; dual track
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
double-track railway; railway line with two sets of tracks
technicalRefers to railway infrastructure with two parallel tracks, allowing trains to travel in opposite directions simultaneously. Often used in the compound 双轨铁路. Figuratively extended to 双轨制 (dual-track system) in economic or policy contexts.
Zhè这
duàn段
tiě铁
lù路
yǐ已
jīng经
jiàn建
chéng成
le了
shuāng双
guǐ轨
。
This section of railway has already been built with double tracks.
Shuāng双
guǐ轨
shè设
jì计
dà大
dà大
tí提
gāo高
le了
liè列
chē车
de的
tōng通
xíng行
néng能
lì力
。
The double-track design greatly improved the carrying capacity of trains.
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Zhè这
tiáo条
xiàn线
lù路
jì计
huà划
zài在
míng明
nián年
shí实
xiàn现
shuāng双
guǐ轨
huà化
。
This line is planned to be double-tracked next year.