In consideration of the doping and dimension effects a universal equation of Laplace second law and the interface binding characteristic equation in the sintering system of diamond were obtained.

考虑到掺质和尺寸效应，得到了金刚石烧结体系中拉普拉斯第二定律的一个普适性方程和相应的界面结合特征方程。

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When doping concentration is increased, the system turns its semiconductor into conducting characteristics.

随着掺杂浓度的增大，该体系逐渐从半导体特性向导体方向转变。

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The ceramics material of doping rare earth microwave dielectric is an important component part in the system of microwave dielectric ceramics.

含稀土微波介质陶瓷材料是微波介质陶瓷体系的一个重要组成部分。

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Based on an online questionnaire and analysis tool ("Anti-Doping Logic"), this system is made available to governments and anti-doping authorities, to identify strengths and weaknesses, country by country, for detection, deterrence and prevention of doping in sport.

UNESCO: All Events | United Nations Educational, Scientific and Cultural Organization

As an Organization in the United Nations system with an institutional mandate for sport, UNESCO has promoted the development of the International Convention against Doping in Sport, which was the first legal instrument against doping worldwide.

UNESCO: All Events | United Nations Educational, Scientific and Cultural Organization