哪个职业将会从宝石学中受益最大？
我在哪里可以使用宝石学？
阐述了核辐照技术在宝石学中的应用原理和方法。
The application principles and methods are demonstrated of nuclear radiation technique in gemmology.
宝石学研究的一个重要方面是它的异常光学现象。
波谱分析技术已被成功地应用于宝石学研究和宝石鉴定领域。
The spectral analysis techniques have been applied to the gemological study and gemstone identification.
一些珠宝工艺人员出于更好的了解他们加工的宝石的特性也钻研宝石学。
Many jewelers also study gemology in order to become familiar with the physical properties of the gem stones with which they work.
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。
Research on the origin and occurrence of gems and jades is one of the hottest topic in geology, gemmology and archaeology.
所以，翡翠的矿物组成是质量分级评价最根本的依据，具有很重要的宝石学意义。
So, the mineral component of jadeite is the most basic basis in evaluation of jade quality, and is of very important gemological significance.
现代宝石学最新根据宝石的用途将宝石分为三个类别，它们分别是：彩色宝石、钻石和玉石。
Modern gem stones according to the newest stone will be divided into three categories use, they are: chromatic gem, diamond and jade.
为了进一步挖掘天然玻陨石的宝石学特性，采用新工艺，设计加工出多组款式的玻陨石首饰。
In addition, by adopting new technology and new designing ideas, many series of tektite jewellery in different styles has been developed.
产于新疆吐鲁番地区的一种放射状群体珊瑚化石的花纹独特，颜色多种，具有很高的宝石学价值。
The radiated colony coral fossils with distinctive patterns and colours from Turpan, Xinjiang, is of highly gemmological value.
采用薄片观察、电子探针、红外光谱等测试手段，对其样品的矿物学、宝石学、谱学特征进行了研究。
The mineralogical, gemmological and spectral characteristics of this kind of jade is studied by using the slice observation, electron microprobe and infrared spectrum.
利用电子能量损失光谱学研究了蓝宝石核心壳层吸收边缘。
The core_shell absorption edge of sapphire is studied by using the electron energy loss microspectroscopy.
方法对某宝石厂车间作业环境进行卫生学调查，测量车间环境粉尘和噪声水平。
Methods A hygienic investigation was carried out in a certain artificial gem plant, and dust concentrations and noise level of the workshops were measured.
方法对某宝石厂车间作业环境进行卫生学调查，测量车间环境粉尘和噪声水平。
Methods A hygienic investigation was carried out in a certain artificial gem plant, and dust concentrations and noise level of the workshops were measured.
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