查询词典 gemmology
- 与 gemmology 相关的网络例句 [注：此内容来源于网络，仅供参考]
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In this paper,the important role played by an infrared spectrometer in the kind identification of gemmology,the determination of optimal treatment and the distinguishment of natural gems from synthetic gems without prefabrication and abrasion is presented by way of example.
在不需要制样、不破坏样品的情况下，以实际例子说明了红外光谱仪在宝玉石种属的鉴别、优化处理的确定以及天然与合成宝石的区分方面所起的重要作用。
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Research on the origin and occurrence of gems and jades is one of the hottest topic in geology, gemmology and archaeology.
宝玉石产地来源的研究是近几年地质学、宝石学和考古学界的热门话题之一。
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The author puts forward the measures on the curriculum setting and teaching methods to unite, reform and broaden the knowledge structure system in the major of the stones and materials technology of school of gemmology.
本文通过调研总结了国内开设的与&宝石与材料工艺学&专业相同或相近的学校或机构的专业设置情况，提出中国地质大学&宝石与材料工艺学&专业课程的整合、优化和拓展的方法及思路，探讨了教学方法的改革与实践。
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The article simply intrduces the working principle of Scanning Electron Microscope,and dis-cusses the application of Scanning Electron Microscope with EDS in gemmology to the identify gems , synthetic gems and optimizing gems and so on.
本文简要介绍了扫描电子显微镜的工作原理，并结合能谱仪，探讨了扫描电子显微镜在宝石学中鉴定天然宝石与合成宝石及优化宝石等方面的应用。
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The technology used in the Bubble Tag has already been approved by authorities such as the Swiss Institute of Gemmology or the French Ministry of Industry for and is currently used on many official documents, high value branded products and valuable works of art worldwide.
Bubble Tag中采用的技术不仅已得到许多权威机构的批准，比如：瑞士宝石学研究所或法国工业部，而且目前也在世界各地的许多官方文件、高价品牌产品和贵重艺术品中得到应用。
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Etc.Sometimes, omphacite or kosmochlor can be the major mineral.The writer has been engaged in gem testing and gemmology education for nearly 30 years
笔者从事珠宝鉴定及宝石学教育工作接近三十年，幸运地有机会在实验室里接触及操作多种
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Recently John is fully engaged in The Hong Kong Guitar and Gem Centre's Music and Gemmology courses, he also appears as the Guest Guitar Tutor in the Department of Creative Arts and Physical Education of The Hong Kong Institute of Education and is actively arranging pieces for guitar ensembles and guitar chamber music contributing to the Hong Kong community.
甘兆棠先生现全职投身於香港结他及宝石中心的音乐和宝石教育等工作，并为香港教育学院体艺学系客席结他导师和忙於为乐团和器乐合奏作编曲，冀望能为香港的古典结他乐坛多作一分贡献。
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Recently John is fully engaged in The Hong Kong Guitar and Gem Centre's Music and Gemmology courses, he also appears as the Guest Guitar Tutor in the Department of Creative Arts and Physical Education of Hong Kong Institute of Education and is arranging pieces for guitar ensembles and guitar chamber music contributing to the Hong Kong community actively.
甘兆棠先生现全职投身於香港结他及宝石中心的音乐和宝石教育等工作，并为香港教育学院体艺学系客席结他导师和忙於为乐团和器乐合奏作编曲，冀望能为香港的古典结他乐坛多作一分贡献。
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Applied gemmology.
应用宝石学。
- 推荐网络例句
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Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.
万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。
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He unstepped the mast and furled the sail and tied it.
他拔下桅杆，把帆卷起，系住。
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Therefore, positively advances the interest rate marketability reform is one of current our country finance reform important tasks.
因此，积极推进利率市场化改革是当前我国金融改革的重要任务之一。