“topaz”的概念、定义、翻译、参考文献-科学参考

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	Bowling Alone Bowling for Columbine bowling of Summer Deaflympics bowling of Summer Special Olympics bowl model bowl of integers bowl-type vaned casing bowl with fitted cover Bowman paradox Bowman's capsule bowmen Bowring Treaty bow-roller mercerrization bow-shape truss trawl fishing bow shock bow-shock nebula bowshot bowsprit bow tie bow-tie analysis bowtie antenna bow-tie fiber bowtie graph bow-type spring Box

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。