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宝石
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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
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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
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黄玉{矿},黄晶
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vector algebra of Gibbs
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vector axiomatics
vector backbone
vector-based original
vector basis
vector beam
vector-borne transmission
vector boson
vector bundle
vector bundle connection
vector bundle mapping
vector bundle on curves
vector bundle on surfaces
vector bundle tensor product
vector calculus
vectorcardiogram
vector chart
vector circulation
vector coding
vector cohomology
vector computer
vector control inmilitary
vector control of co-current
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