Last Updated:2025/12/06
Sentence

作業員は弱っている梁の下に伸縮式鋼製支柱を据えて、根太を交換している間の仮支えにしました。

Quizzes for review

The crew placed a jack post under the weakened beam to provide temporary support while they replaced the joists.

See correct answer

The crew placed a jack post under the weakened beam to provide temporary support while they replaced the joists.

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Related words

jack post

Noun
Japanese Meaning
建設現場で天井、壁、溝などの一時的な支持に用いられる、伸縮可能な鋼製柱
What is this buttons?

作業員は弱っている梁の下に伸縮式鋼製支柱を据えて、根太を交換している間の仮支えにしました。

Related Words

plural

English - English

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