Meaning of 放射性
放射性 means radioactivity; property of an unstable atomic nucleus spontaneously emitting radiation and decaying; radiating phenomenon; quality of spreading from a central point (in medicine). Pronounced fàng shè xìng.
- radioactivity; property of an unstable atomic nucleus spontaneously emitting radiation and decaying
- radiating phenomenon; quality of spreading from a central point (in medicine)
Definitions & Examples
Yóu铀
kuàng矿
shí石
jù具
yǒu有
tiān天
rán然
de的
fàng放
shè射
xìng性
。
Uranium ore has natural radioactivity.
Hé核
diàn电
zhàn站
de的
gōng工
zuò作
rén人
yuán员
xū需
yào要
fáng防
hù护
fàng放
shè射
xìng性
wēi危
hài害
。
Nuclear power plant workers need protection from radiation hazards.
Zhè这
ge个
shí实
yàn验
shì室
zhuān专
mén门
yán研
jiū究
fàng放
shè射
xìng性
yuán元
sù素
de的
bàn半
shuāi衰
qī期
。
This laboratory specializes in studying the half-lives of radioactive elements.