本文介绍几件宝石无损鉴定检测实践。
The nondestructive identification practice of some jewels is reported in this paper.
拉曼光谱测定是一种快速无损鉴定红色珊瑚的方法。
Therefore, the measurement of Raman spectrum of red coral provides an efficient and rapid method of identification of coral.
本文介绍了它的原理，评述了其在未知物分析、中药材无损鉴定与分类等方面的应用。
In this paper, the principle of OMNI sampler is introduced, and the applications in unknown material analysis, identification and classification of traditional Chinese herbal medicines are reviewed.
在ASNT的概念中，II i级人员应具有必要的经历，教育背景和能为任何公司编制无损检测人员资格鉴定和认证规程。
Level III individual, by the ASNT concept, was expected to have the necessary experience, education, and background to establish the program for any company's nondestructive testing needs.
要求无损检测的可靠性，就必须对无损检测人员进行规定的培训和资格鉴定。
Reliability requirements of NDT have made it necessary for those performing NDT's to be trained specifically and qualified for their tasks.
傅里叶变换红外光谱技术可以有效、快速、无损和准确地鉴定处理翡翠。
FTIR spectrometer technique has been found to be a useful, fast, non-destructive and accurate method for identification of bleached jadeite.
无损检测，标准，资格鉴定，文件，认证，规范要求，书面考试。
Nondestructive Testing, Standards, Qualifications, Documentation, Certification, Code Requirements, Written Tests.
认证，资格鉴定，无损检测，锅炉及压力容器。
Certification, Qualification evaluation, Nondestructive testing, Boiler and Pressure Vessel.
研究结果有助于实现熊胆粉的快速、无损鉴别，并为其他贵重药材的质量鉴定提供了借鉴。
This research contributes to the rapid and undamaged identification of bear bile powder, and also offers reference for the quality identification of other expensive medicinal materials.
我国的古玉器由于历史悠久、工艺精美和存世稀少而有着很高的价值，因此其分析鉴定的必然要求在无损状态下进行。
Chinese ancient jade is invaluable because of its long history, exquisite technique and extremely scarcity. Therefore, its analysis or evaluation must be executed under non- destructive condition.
我国的古玉器由于历史悠久、工艺精美和存世稀少而有着很高的价值，因此其分析鉴定的必然要求在无损状态下进行。
Chinese ancient jade is invaluable because of its long history, exquisite technique and extremely scarcity. Therefore, its analysis or evaluation must be executed under non- destructive condition.
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