hafnium
「hafnium」的意思
n. [化学] 铪（金属元素）
n.铪
「hafnium」的用法
hafnium铪 - 金属
「hafnium」的例句
Hafnium is a chemical element with the symbol Hf and atomic number 72.
铪是一种化学元素，符号为Hf，原子序数为72。
Hafnium is used in nuclear reactors as a control rod material.
铪在核反应堆中用作控制棒材料。
The high melting point of hafnium makes it useful in various industrial applications.
铪的高熔点使其在各种工业应用中很有用。
Hafnium is a transition metal in the periodic table.
铪是周期表中的过渡金属。
The name 'hafnium' comes from the Latin word 'Hafnia', meaning 'Copenhagen'.
'铪'这个名字来源于拉丁语'Hafnia'，意为'哥本哈根'。
Hafnium has a unique electronic configuration that gives it special properties.
铪具有独特的电子配置，赋予它特殊的性质。
In high-temperature applications, hafnium can be used as a structural material.
在高温应用中，铪可以作为结构材料使用。
Hafnium compounds are used in various electronic devices.
氯化铪化合物用于各种电子设备。
The discovery of hafnium was announced in 1923 by Dirk Coster and George de Hevesy.
铪的发现于1923年由Dirk Coster和George de Hevesy宣布。
Hafnium has a low neutron cross-section, making it useful in nuclear reactors.
铪的中子截面低，使其在核反应堆中有用。