二是硬玉，俗称翡翠，其比重达到3.33，硬度高于软玉。
Jadeite, is also called jade, the proportion reached 3.33, harder than nephrite.
翡翠是一种硬玉，主要产于缅甸。
The jadeite is a kind of jadeite , mainly producing in burma.
形成翡翠的岩浆为含水的、可能来源于地幔的硬玉质硅酸盐熔融体。
The magma from which jadeite jade crystallized is hydrous jadeitic silica melt which may come from mantle.
长石矿物特别是钠长石作为翡翠的常见次要矿物，与硬玉矿物之间存在着密切的关系。
As a common secondary mineral, feldspar minerals, especially albite, have Shared a close relationship with jadeite minerals.
合成硬玉玉石的结构比天然翡翠的要简单得多。
The textures of the synthetic jadeite jade stone are more simple than that of the natural jadeite jade.
在有些结晶颗粒较粗的翡翠饰品表面，硬玉晶体上可见沿解理形成的微细裂纹。
On the surface of some jade ornament or crystal with coarse grain structure, the microscopic fissure can be formed along the cleavage.
在有些结晶颗粒较粗的翡翠饰品表面，硬玉晶体上可见沿解理形成的微细裂纹。
On the surface of some jade ornament or crystal with coarse grain structure, the microscopic fissure can be formed along the cleavage.
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