YOU SAID:

A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or from a combination of fission and fusion reactions (thermonuclear bomb).

INTO JAPANESE

核兵器は、核分裂 (核分裂爆弾) または核分裂と核融合反応 (熱核爆弾) の組み合わせのいずれかの核反応から破壊力を引き出す爆発装置です。

BACK INTO ENGLISH

Nuclear weapons are explosive devices that derive their destructive power from nuclear reactions, either nuclear fission (fission bombs) or a combination of fission and fusion reactions (thermonuclear bombs).

INTO JAPANESE

核兵器は、核分裂 (核分裂爆弾) または核分裂と核融合反応 (熱核爆弾) の組み合わせのいずれかの核反応から破壊力を引き出す爆発装置です。

BACK INTO ENGLISH

Nuclear weapons are explosive devices that derive their destructive power from nuclear reactions, either nuclear fission (fission bombs) or a combination of fission and fusion reactions (thermonuclear bombs).