英语单词查询
samarium
「samarium」的意思
n. [化学] 钐(一种稀有金属元素)
n.[化] 钐(一种稀有金属元素,符号Sm,原子序为62)
「samarium」的用法
samarium钐 - 化学元素
「samarium」的例句
Samarium is a chemical element with the symbol Sm and atomic number 62.
钐是一种化学元素,符号为Sm,原子序数为62。
The discovery of samarium was a significant milestone in the history of chemistry.
钐的发现是化学史上的一项重要里程碑。
Samarium is used in various applications, including in nuclear reactors and as a component in magnets.
钐在各种应用中都有使用,包括在核反应堆中和作为磁铁的成分。
The element samarium has a melting point of 1,075°C (1,967°F).
钐的熔点为1,075°C(1,967°F)。
Scientists have been researching the properties of samarium for decades.
科学家们已经研究了钐的性质几十年了。
Samarium is part of the lanthanide series of elements.
钐是镧系元素系列的一部分。
The element samarium has a unique electronic configuration.
钇元素具有独特的电子配置。
Samarium is used in medical applications, such as in MRI machines.
钇在医疗应用中,如MRI机器中使用。
The discovery of samarium led to new insights into nuclear physics.
钇的发现为核物理学提供了新的见解。
Samarium is a relatively rare element found in small amounts in the Earth's crust.
钇是一种相对罕见的元素,在地球的地壳中含量很少。