对所得立方氮化硼单晶体的性能考察表明：这种立方氮化硼晶体具有较高的冲击韧性。
The investigation on CBN crystals' properties indicated that the obtained CBN crystals are of high impact toughness.
本文就结晶介质的化学成分和合成参数，对立方氮化硼晶体生长特性的影响进行了阐述。
In this paper studies are made on the influence of the chemical compositions of the crystalline medium and the synthesizing parameters upon the growth characteristics of CBN.
其原因是硼元素的掺入促进了金刚石单晶的(111)晶面生长，使受主能级提高，晶体的带隙变窄，载流子浓度提高。
It is indicated that the boron doping promotes the growth of (111) face of the diamonds, enhances acceptor level, narrow 's band gap and increases carrier concentration correspondingly.
电气石一种复合晶体硅酸盐，含有铝、硼和其它元素，用于电子仪器制造，其绿色，透明及蓝色的变体可作为宝石。
A complex crystalline silicate containing aluminum, boron, and other elements, used in electronic instrumentation and, especially in its green, clear, and blue varieties, as a gemstone.
本文报道了我国最近发现的硅硼镁铝矿晶胞参数、微双晶结构的电子衍射分析，晶体缺陷和矿物高分辨点阵象的透射电镜观测结果。
This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.
掺杂质，掺质剂加入纯半导体材料中的少量硼等物质，用于晶体管和二极管中以改变半导体的。
A substance, such as boron, added in small amounts to a pure semiconductor material to alter its conductive properties for use in transistors and diodes.
讨论了影响硼皮含氮人造金刚石实验效果。 硼在晶体中分布特征及其性质的因素。
The effect factors on the experiment result of boron coating artificial diamond with nitrogen preparing distribution characteristic of boron in the crystal and its characters.
一种轻软矿物，由含水硼酸钠组成，晶体状，是硼矿的主要来源。
A light soft mineral consisting of hydrated sodium borate in crystalline form; an important source of boron.
本文介绍两步硼扩散工艺，它对改善台面功率晶体管的性能极有帮助。
This paper introduces two steps B-diffusion technology, rt is very helpful to improve the properties of mesa power transistors.
使用V形槽工艺，用溅射铝的方法代替扩硼工艺制备静电感应晶体管的栅极区，简化了工艺流程，使器件在调试过程中具有很大灵活性。
The gate region was fabricated by V-groove and Al sputtering, which can simplify the process, and make devices flexible in the adjustment process.
实验结果表明，合成温度是影响晶体中硼含量的主要因素。
The results show that the synthesis temperature is the main factor that affects the content of boron in the synthesized diamond.
此外，本发明的制备方法还很好地解决了现有技术中干法添硼所无法解决的硼砂和玻璃纤维在石膏晶体里的伴生问题。
In addition, the preparation method also solves associated problem of the borax and the fibreglass in plaster crystal which can not be solved by drying adding boron in the prior art.
CBN230金黄色立方氮化硼单晶，等积形透明晶体，高韧性，高强度。
CBN230 Yellow mono-crystal, transparent, regular shape, high toughness and hardness.
CBN230金黄色立方氮化硼单晶，等积形透明晶体，高韧性，高强度。
CBN230 Yellow mono-crystal, transparent, regular shape, high toughness and hardness.
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