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- Abstract: The coeducational＇ Gem Identification and Business Management＇ Minor has obtained nice effects and extensive welcome since it was founded two years ago. 文章摘要: “珠宝鉴定与营销管理”跨校辅修专业开设二年来，得到了上海市东北片区高校学生的广泛欢迎，取得了较好的效果。
- The goal of most current gemmological research is to provide practical means of gem identification for jewelers and gemmologists to help insure the integrity of the international gemstone market. 目前大多数宝石学研究的目的是给珠宝首饰商及宝石学家提供可操作的宝石鉴定手段，以有助于确保国际宝石市场的完整性。
- Importance of Accurate Gem Identification in Jewelry Industry 在珠宝首饰界准确鉴定宝石的重要性
- Application and Prospects of Modern Testing Technologies in Gem Identification 现代测试技术在宝玉石检测中的应用现状及前景
- A gem cut in the form of a narrow rectangle. 狭长形宝石被切成细条形的宝石
- My secretary is an absolute gem. 我的秘书真是个难能可贵的人。
- An identification record for a tape or disk file. 磁带或磁盘文件的标识说明记录。
- A gem that demands a fine setting. 宝石要配精美的戒台
- The Provincial government granted us the right to gem the whole river. 省政府批准我们从整个河流中开采宝石的权利。
- I used my driver's license as identification. 我用驾驶执照作为身分证明。
- The transparency and luster of a gem. 水色宝石的透明度及光洁度
- A transparent, green variety of garnet used as a gem. 翠榴石一种透明的、绿色的、用作宝石的石榴石
- A small natural or artificial gem used as a bearing in a watch. 钻石小的天然的或人造宝石，用作手表中的轴承
- The price of this gem is expensive -- as much so as astronomical figures. 这个宝石的价格十分昂贵－－简直是个天文数字。
- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
- He beguiled me into parting with the gem. 他诱骗我把那枚宝石割爱。
- gem identification 宝石鉴定
- A line of people that is formed for inspection or identification. 列队接受检查或为确定身份而排成一行的人
- Mercurial Stone can now be put into Gem Bags. 水银石现在能放置在宝石包中。
- Here is my passport for identification. 这是我证明身份的护照。
