radioactivity nghĩa là gì?
sự phóng xạ
/ˌreɪdɪəʊakˈtɪvɪti/
radioactivity in Vietnamese: sự phóng xạ. In English, radioactivity means spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus.
Vietnamese words for radioactivity
- emission of ionizing radiation
- sự phóng xạ
English meaning of radioactivity
- noun Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus.
- noun The radiation so emitted; including gamma rays, alpha particles, neutrons, electrons, positrons, etc.
radioactivity in other languages
Questions about radioactivity in Vietnamese
- What is the meaning of radioactivity in Vietnamese?
- Radioactivity in Vietnamese is sự phóng xạ.
- radioactivity nghĩa là gì?
- Radioactivity: sự phóng xạ.
- What does radioactivity mean in English?
- Radioactivity means spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus.
Source and license
Adapted from Wiktionary: radioactivity (page history and authors), its translation table and English meanings. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the Vietnamese words and English meanings and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-radioactivity.wav.
Cite this page: “radioactivity meaning in Vietnamese.” Word.ws, https://word.ws/vietnamese/radioactivity. Based on Wiktionary, CC BY-SA 4.0.