V2EX zirconia

Zirconia

释义 Definition

Zirconia 指“氧化锆”(化学式 ZrO),一种耐高温、耐腐蚀的陶瓷材料,常用于工业耐火材料牙科修复(如氧化锆牙冠)以及立方氧化锆(人造宝石材料)等领域。(另有更专业的材料学用法,但此处以最常见含义为主。)

发音 Pronunciation

/ zrkoni /

例句 Examples

Zirconia is used to make durable dental crowns.
氧化锆常用于制作耐用的牙冠。

Because zirconia ceramics can withstand extreme heat and corrosion, they are widely used in high-performance industrial components.
由于氧化锆陶瓷能承受极端高温并耐腐蚀,它们被广泛用于高性能工业部件。

词源 Etymology

zirconia 来自 zircon(“锆石/锆英石”)这一矿物名,加上表示“某种氧化物/物质”的后缀 -ia。历史上锆相关材料的命名与矿物发现、化学分离及氧化物制备的发展密切相关;在现代语境中,zirconia 多指 ZrO 氧化锆这一材料。

相关词 Related Words

文学作品中的用例 Literary Works

zirconia 属于偏技术/材料学词汇,在传统文学作品中出现频率较低,更常见于材料科学、工程、牙科与珠宝相关的教材、论文与行业读物中;在面向大众的文本里,相关概念更常以 “cubic zirconia(立方氧化锆)” 的形式出现(多见于消费与珠宝语境)。

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