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- This article makes a systematic research in gemological characteristics of the uvarovite crystal and points out its commercial prospect of the gem quality in eastern Tibet. 作者对该矿区钙铬榴石晶体的宝石学特征进行了系统的研究，指出了西藏东部宝石级钙铬榴石晶体的应用前景。
- Nanzheng Serpentine"s gemological characteristics was studied detailed by instruments for Gemstone Testing and the research methods of Contrast Analysis. 本文利用折射仪、电子天平、分光镜、紫外灯等宝、玉石鉴定仪器，运用对比分析的方法，对南郑蛇纹石玉的宝石学特征进行了详细研究。
- The paper discussed the technological and gemological characteristics of the colored sea pearl cultured by Shi Zicong and introduced the pearl classification on the world market. 阐述了石子聪海水养殖彩色珍珠的工艺特征及宝石学特征,介绍了国际市场上珍珠的种类。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- gemology characteristics 宝石学特征
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
- Having no particular directional characteristics. 无定向的具有无特定方向的特征
- Material Components of Ores and Gemology Characteristic of the Jiangkou "Zipaoyudaishi" Jade Ore Deposit 江口"紫袍玉带石”矿床矿石物质组分及宝石学特征
- Heroic characteristics or qualities; courage. 英雄品质，英勇英雄的特征或品质; 英勇
- Arrogance is one of his less attractive characteristics. 骄傲自大是他的一个缺点。
- A mass of data having common characteristics are arranged into related groups. 把具有共同特性的大量数据整理成有关的组。
- What characteristics distinguish the Americans from the Canadians? 美国人和加拿大人的特徵有什麽不同?
- Resembling or having the characteristics of country life; rural. 农村的象农村生活的，具有农村生活特点的; 乡下的
- Having the characteristics of a lout; awkward, stupid, and boorish. 粗鄙的乡下人具有粗鄙者特点的，笨拙的，愚蠢的，乡下人的
- GEMOLOGICAL CHARACTERISTICS OF SERPENTINE CAT's-EYE IN SICHUAN PROVINCE 四川蛇纹石猫眼的宝石学特征研究
- When I was young, I studied in Canada and got a diploma in gemology. 我年轻时曾在加拿大留学,并获得宝石学文凭。
- One of the characteristics of youth is good health. 年轻的一大特征是身体好。
- Since the 1990s modern gemology in China has entered a new development stage. 90年代以来，我国宝石学进入了一个新的发展阶段。
- Kindness is one of my grandpa's characteristics. 和善是爷爷的特性之一。
- CHARACTERISTICS : Bold in outlook, workmanlike. 特点：外观大胆，能力非凡。
