Last Updated:2025/11/24
Sentence

地質チームは地下の試料を採取するためにコアホールを掘削した。

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The geological team drilled a core hole to extract subsurface samples for analysis.

See correct answer

The geological team drilled a core hole to extract subsurface samples for analysis.

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Related words

core hole

Noun
alt-of alternative
Japanese Meaning
「corehole」の別綴り。これは、地質調査やボーリング作業において岩石や地層のコア試料を採取するために掘られる穴(ボーリング孔)を指す用語として用いられる場合がある。
What is this buttons?

地質チームは地下の試料を採取するためにコアホールを掘削した。

Related Words

plural

English - English

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