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单词
agate
释义
agate
Encyclopedia
理学
玛瑙
释
agate
玛瑙
透明至不透明,具有同心层状、环带或条带的隐晶质石英几何体。主要成分为α-SiO2,同时含有少量水以及铁、锌、镍、钴、铬、锰等多种微量元素。
理学
宝石矿物
释
agate
玛瑙
具有同心层状、纹带或条带的隐晶质石英质玉石。
Physics
agate
玛瑙{矿}
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
agate
玛瑙
随便看
additional provisions of enterprise property insurance
additional provisions of motor vehicle damage insurance
additional sampling technique
additional structure
additional term
additional tribute from Northern Song to Liao in the Chongxi era
additional wall thickness
Additional Works of Criticism of Xitang Yongri
addition chain
addition conjecture
addition curve
addition elimination mechanism
addition-elimination mechanism
addition formula
addition logarithm
addition method
addition model
addition-multiplication magic square
addition of matrices
addition of polynomials in one variable
addition of sets
addition of tensors
addition of the elevated rank to the official's new post
addition of vectors
addition polymer
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