ほせん
Noun
1.
track maintenance
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鉄道の安全運行のためには、定期的な保線作業が不可欠だ。
Regular track maintenance is indispensable for the safe operation of railways.
新幹線は高速で運行するため、厳格な保線基準が設けられています。
Because Shinkansen operates at high speeds, strict track maintenance standards are established.
豪雪地帯では、冬場の保線作業が特に困難を極めます。
In heavy snowfall regions, track maintenance work during winter is particularly challenging.
最新技術を導入することで、保線作業の効率化と安全性の向上が期待されている。
By introducing the latest technology, the efficiency and safety of track maintenance work are expected to improve.
Kanji that make up this word
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