shān
钐
samarium; rare earth element
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
samarium (Sm), a silvery-white rare earth metallic element
technicalUsed in laser materials, permanent magnets (samarium-cobalt), and nuclear energy industries.
Shān钐
shì是
yī一
zhǒng种
zhòng重
yào要
de的
xī稀
tǔ土
yuán元
sù素
。
Samarium is an important rare earth element.
Shān钐
gǔ钴
cí磁
tiě铁
jù具
yǒu有
hěn很
qiáng强
de的
nài耐
gāo高
wēn温
xìng性
néng能
。
Samarium-cobalt magnets have excellent high-temperature resistance.
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Zhè这
zhǒng种
jī激
guāng光
cái材
liào料
zhōng中
tiān添
jiā加
le了
shān钐
yuán元
sù素
。
This laser material has samarium elements added to it.