Last Updated
：2026/01/08
地下核実験
Hiragana
ちかかくじっけん
Noun
Japanese Meaning
地中や地下深部で行われる核爆発の試験。放射性物質の拡散をある程度抑える目的がある。 / 核兵器や核装置の性能、威力、安全性などを確認するために、地表ではなく地中に埋設して起爆する実験。
Easy Japanese Meaning
ちかでかくのつよさをためすじっけん
Chinese (Simplified) Meaning
地下核试验 / 在地下进行的核武器试验
Chinese (Traditional) Meaning
在地下進行的核武器試驗 / 地下進行的核爆測試 / 地底埋設核裝置的試爆活動
Korean Meaning
지하 핵실험 / 지하에서 실시되는 핵실험
Indonesian
uji coba nuklir bawah tanah / pengujian nuklir bawah tanah / tes nuklir bawah tanah
Vietnamese Meaning
thử hạt nhân dưới lòng đất / thử nghiệm hạt nhân ngầm / thử nghiệm hạt nhân dưới đất
Tagalog Meaning
pagsubok na nukleyar sa ilalim ng lupa / pagsusubok ng sandatang nukleyar sa ilalim ng lupa
Sense（1）
underground nuclear test
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
地下核実験
See correct answer
It is reported that North Korea has conducted another underground nuclear test.
It is reported that North Korea has conducted another underground nuclear test.
See correct answer
北朝鮮は再び地下核実験を行ったと報じられています。
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