1) fancy color diamond
彩色金刚石
1.
Twenty-five natural,synthetic,irradiated and high-pressure high-temperature(HPHT) enhanced fancy color diamonds were investigated by FTIR,UV-VIS-NIR,Raman,Photoluminescence(PL) spectroscopy.
对25颗不同类别的彩色金刚石进行了傅里叶显微红外光谱、紫外—可见—近红外吸收光谱、光致发光谱、拉曼光谱和X光荧光谱等谱学方法的研究。
2) fancy color of irradiated diamonds
辐照彩色金刚石
3) natural color of diamond
天然彩色金刚石
4) diamond colouration
金刚石赋色
5) colour centres in diamond
金刚石色心
6) brown diamond
褐色金刚石
1.
This paper studies on the chosen polished slab brown diamonds which come fromkimberlite pipe Shengli No.
为了研究其内部特征和褐色成因,将选自山东蒙阴胜利 1 号岩管的褐色金刚石样品加工至生长中心的平行片状。
2.
Through making researches on the relation between the color and the lattice imperfection of brown diamonds from Mengyin, it is helpful to find new color enhancement methods, and to promote the market value of brown diamonds accordingly, which has high economic significance.
彩色金刚石中包括不少褐色金刚石。
补充资料：金刚起
【金刚起】
（术语）以印明惊觉法界之诸佛，曰金刚起。
（术语）以印明惊觉法界之诸佛，曰金刚起。
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