基本解釋

同根派生

Thank you for your enquiry and interest in studying gemmology.
多謝閣下對寶石學進修有興趣.
Now the studies of diamond in gemmology are emphasized at the improvement of the color and the synthetic technology.
目前在寶石學方面,鉆石的研究重點在于改色及工人合成,并取得了一些令人鼓舞的成果。
The application principles and methods are demonstrated of nuclear radiation technique in gemmology.
闡述了核輻照技術在寶石學中的應用原理和方法。
Herebelow is the Gemmology / Diamond Diploma teaching center of overseas institutes in Hong Kong.
以下為駐香港的海外寶石學/鉆石文憑教育機構.
Research on the origin and occurrence of gems and jades is one of the hottest topic in geology, gemmology and archaeology.
摘要寶玉石產地來源的研究是近幾年地質學、寶石學和考古學界的熱門話題之一。