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Cubic boron nitride attracts widespread interest as a promising material for many potential applications because of its unique physical and chemical properties.

立方氮化硼具有优异的物理和化学性质，在力学、光学和电子学等方面有着广泛的应用前景。

As technique advences, especially the use of polymerized cubic boron nitride, hard turning has become possible.

随着工艺水平的提高，尤其是超硬刀具材料聚晶立方氮化硼的使用，硬车削已经成为可能。

By taking diamond and cubic boron nitride as model compounds, this paper presents a systematic description on applications of high-pressure technique in inorganic synthesis.

本文以金刚石、立方氮化硼和一些典型化合物为例，系统地介绍了高压技术在无机合成中的应用。

The results indicated that cubic boron nitride could be prepared when H3BO3 was used as reactant.

另一方面，用三聚氰胺取代部分NaN3作为氮源时，样品几乎是纯相的hBN。

GEMS Superabrasives Co., Ltd, located in Shanghai, is a professional company that is engaged in manufacturing and processing of synthetic industrial diamond, cubic boron nitride and poly-crystalline diamond.

上海琦实超硬材料有限公司立足于上海，是一家从事工业金刚石及其相关产品生产、加工和贸易的专业超硬材料公司。

As a result of diamond, cubic boron nitride of high prices, with good wear resistance, and the consolidation of their manufacturing and general abrasive abrasive abrasive different consolidation, with the exception of super-hard abrasive layer, there are transition layer and matrix.

由于金刚石、立方氮化硼的价格高、具有很好的耐磨性能，用它们制造的固结磨具与普通磨料固结磨具不同，除超硬磨料层外，还有过渡层和基体。

As the diamond, cubic boron nitride of high prices, with good wear resistance, they are manufactured with ordinary abrasive Bonded abrasive Bonded abrasive different, in addition to super-hard abrasive layer, there are transition layer and matrix.

由于金刚石、立方氮化硼的价格高、具有很好的耐磨性能，用它们制造的固结磨具与普通磨料固结磨具不同，除超硬磨料层外，还有过渡层和基体。

In this research a new mathematical model - cubic polynom with two given derivatives at end points - was proposed which can good match the S-shpae curve.This model has a number of analytical features:describing the geographic phinomena prosesses in three hierarchies (textural fractal,structural fractal and state fractal); the boundary values of the structural fractal can be considered as the boundary values of interval of scaleless.

在研究中提出了扩展分维表达函数：带导数三次多项式，它能很好地表达反S形分布曲线，具有一系列解析特征：可从三个层次（纹理分形、结构分形和态势分形）上描述地理现象或过程；其中结构分形的边界可近似地看作是非扩展分维无标度区的上下界。

Keppe, in his book: The New Physics – states that de Broglie, Bohm and Vigler all thought that at absolute zero (0 Kelvin =-459.67 degrees F) each cubic centimeter anywhere in the universe contains 10**27 Joules of energy.

Noberto河Keppe，在他的著作：新的物理-指出，德布罗意，玻姆和Vigler都以为，在绝对零度（0凯文=-459.67华氏度）每个地方的宇宙立方厘米含有10 ** 27焦耳的能源。

Cubic curves could be used to predict the roost-site of Great Bustard.

在综合比较各种模型的基础上，确定以三次曲线作为夜栖地模型。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。