hafnium
基本解釋
- n.[化]鉿(金屬元素；符號 Hf)
英漢例句
- Why can you always have vexed thing hafnium?
為什么總是會有煩惱的事鉿？ - Characters of hafnium oxide deposited by reactive ion-assisted deposition[J].
引用該論文 王聰娟;晉云霞;邵建達;范正修. - Non hafnium superalloy DZ4, which is widely applied in service aero engines in present, is introduced.
介紹了目前在役發(fā)動機上使用最多的無鉿定向凝固合金DZ4及其可鑄性。 - The extraction separation process for zirconium and hafnium with MIBK was briefly reviewed in this paper.
簡要評述了用甲基異丁基酮(MIBK)萃取分離鋯鉿方法的基本原理、分離工藝和條件、萃取設(shè)備。 - The field emission properties of hafnium coated carbon nanotubes(CNTs) were investigated.
研究了表面沉積鉿膜并進行后處理對碳納米管膜場電子發(fā)射性能的影響。