1) Qinghai nephrite jade
青海软玉
1.
Based on the optical observation and X-ray powder diffraction, the compositions of Qinghai nephrite jade are studied.
经镜下观察和X射线粉晶衍射分析发现,青海软玉中普遍含有硅灰石,这与新疆软玉形成了鲜明的对比。
2.
The XRD analysis shows the "water line" in Qinghai nephrite jade is mainly composed of tremolite.
通过X射线粉晶衍射分析确定了青海软玉中的“水线”主要由透闪石组成。
2) Analysis of Qinghai Kunlun Jade
浅析青海昆仑玉
4) nephrite
[英]['nefrait] [美]['nɛfr,aɪt]
软玉
1.
Study on compositions and micro - textures of water - line in nephrite from Qinghai province;
青海软玉水线的物相分析和微观形貌研究
2.
Comparative study of the gemological characteristics of nephrite of Hetian jade and Qinghai jade;
和田软玉与青海软玉的宝石学特征对比研究
3.
Distinguishing gravels of nephrite from dyed primary nephrite;
软玉子料与染色山料的鉴别
5) The Corn Is Green
玉米青青
6) Yuhai
《玉海》
补充资料：软玉
一种名贵的玉石。因硬度略小于硬玉而得名。摩斯硬度5～6，韧性强，质地细腻，色泽纯朴晶莹。产于变质岩中。主要有白玉、青玉、碧玉和墨玉等。中国是世界著名的软玉产地，且对其开发利用早，故国外也常称之为“中国玉”。用于雕刻装饰品和工艺品。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条