请输入您要查询的字词:
单词
topaz
释义
topaz
Encyclopedia
工学
宝石
释
topaz
托帕石
由含氟和羟基的铝的硅酸盐组成的黄玉族宝石。曾经名为黄玉,但因为易与和田玉中黄色品种的传统名称相混淆,故其宝石学名称改为音译的托帕石。
理学
[岛状硅酸盐矿物]
释
topaz
黄玉
岛状结构硅酸盐矿物。化学组成为Al2[SiO4](F,OH)2,晶体属正交(斜方)晶系。又称黄晶。
Physics
topaz
黄玉{矿},黄晶
随便看
The Portraits of Clown Characters from 36 Kunqu Plays
the positive school
The Postal Union of the Americas, Spain and Portugal
The Post and Courier
the post-colonial state
the post-enumeration survey
The Postman Always Rings Twice
The Postmodern Condition
The Post-war Generation
the potential surplus-population
The Poupa Mountain of the gods
The Poverty of Historicism
The Poverty of Philosophy. Answer to the Philosophy of Poverty by M.Proudhon
The Power Elite
the Powerful and Free School
The Power of Corperations
The Power of Darkness
Theppan Maung Wa
The Practice Guidelines for Standardization of Museum Service-A Case Study of Beijing Auto Museum
the pragmatic academic school in east Zhejiang of China
the prairie water conservancy
The Prance Dance of the Northwest Minorities in Ancient China
The Pratacultural Education History of China
The Precious Collection of the Stone Moat
The Precious Gift
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/8 11:27:25