Meaning of 稀有气体
稀有气体 means rare gases; noble gases; inert gases (formerly): a group of six colorless, odorless, monatomic elements (helium, neon, argon, krypton, xenon, radon) with extremely low chemical reactivity. Pronounced xī yǒu qì tǐ.
- rare gases; noble gases; inert gases (formerly): a group of six colorless, odorless, monatomic elements (helium, neon, argon, krypton, xenon, radon) with extremely low chemical reactivity
Definitions & Examples
Xī稀
yǒu有
qì气
tǐ体
zài在
zhào照
míng明
gōng工
yè业
hé和
hàn焊
jiē接
bǎo保
hù护
zhōng中
yǒu有
guǎng广
fàn泛
yìng应
yòng用
。
Rare gases are widely used in the lighting industry and as shielding gases for welding.
Nǎi氖
qì气
shì是
yī一
zhǒng种
xī稀
yǒu有
qì气
tǐ体
，
tōng通
diàn电
shí时
huì会
fā发
chū出
měi美
lì丽
de的
hóng红
guāng光
。
Neon is a rare gas that emits a beautiful red light when electrified.
Yóu由
yú于
huà化
xué学
xìng性
zhì质
jí极
bù不
huó活
pō泼
，
xī稀
yǒu有
qì气
tǐ体
cháng常
bèi被
yòng用
zuò作
bǎo保
hù护
qì气
yǐ以
fáng防
zhǐ止
yǎng氧
huà化
。
Due to their extremely low chemical reactivity, rare gases are often used as protective gases to prevent oxidation.
Jiù旧
chēng称
duò惰
xìng性
qì气
tǐ体
，
xiàn现
zài在
gèng更
cháng常
chēng称
wéi为
xī稀
yǒu有
qì气
tǐ体
huò或
guì贵
zú族
qì气
tǐ体
。
Formerly called inert gases, they are now more commonly referred to as rare gases or noble gases.
Relations
Synonyms
Antonyms
Measure Words
种/ zhǒng
Primary
类/ lèi