锆石晶体
- 网络zircon crystals
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地球形成之后的几亿年间,这块罕见的宝石在锆石晶体中形成。伴随着生命一起,在地球上成长。
The rare gems were found inside zircon crystals , formed a few hundred million years after the Earth came into being .
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尤其锆石晶体形态(在皮藩pupin群型图上)的分布位置,与花岗岩成因类型密切相关。
The crystal form of zircon is closely related with the origin of granitoid .
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锆石晶体测量后,用面角公式计算相邻两晶面面角值来标定晶面符号是一个探索性的方法。
Determination of symbol of crystal face by using formulas of interfacial angle is a kind of experimental method for calculating interfacial angle value of two adjacent crystal faces after zircon crystal is measured .
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掺Nd锆石类激光晶体的Raman光谱研究
Raman spectra investigation of Nd-doped zircon-type laser crystal
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通过对该地的锆石巨晶晶体形态及其包裹体的研究发现,福建明溪锆石巨晶四方柱明显较双锥发育,表面有熔蚀结构,内部结构均匀;
The studies on the crystal forms and inner inclusions of zircon megacrysts show that zircon megacrysts have more developed prism than pyramid , have surface melting , uniform internal structure .
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共晶中的细晶斜锆石呈分散状晶体分布于液相基质中,意味着斜锆石不易溶解。
The small grains of baddeleyite in the eutectic existed as discrete zirconia crystals distributed in a liquid matrix , which illustrated the non-solubility of baddeleyite .