英语人>词典>汉英 : 氮化硼 的英文翻译,例句
氮化硼 的英文翻译、例句

氮化硼

词组短语
boron nitride
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Hexagonal boron nitride is isoelectronic and structural similar to graphite. But no intercalation compounds of hBN have been reported.

六方氮化硼与石墨是等电子且结构相似的,但六方氮化硼层间化合物却未见有报道。

On the other hand, Explosive Boron Nitride, another high-pressure phase of BN, was obtained in the resultant films. We also studied the thermodynamic parameters of the growth of E-BN films.

另外,在我们所制备的薄膜中还得到了氮化硼的另一高压相-爆炸结构氮化硼,并初步研究了其生长的热力学参数。

On the other hand, in order to contact to practical application and combine the actual experimental condition, we can make some elementary research on the application of boron nitride which has been synthesized.

将合成的纳米氮化硼材料进行表面改性,改善纳米粉体表面的润湿性,增强了其在介质中的界面相容性,使氮化硼纳米粒子容易在有机化合物中分散,提高了氮化硼纳米粉体的应用性能。

In this paper, we used molecule dynamics simulation technique in researching dielectric property. By analyzing the information that is provided from molecule dynamics simulation, we can got some dielectric properties like dielectric constant and chargeability. Firstly, 3D model of silicon dioxide was been built and geometric optimization was been used to make the model more correctly. Then the model was been put in calculation of molecule dynamics simulation with a definitive temperature.

本文针对氮化硼晶体在极端高温下的介电性能开展研究,首先建立六方氮化硼晶体的微观结构模型,通过几何优化对其进行进一步的结构修正,然后选择合适的力场、系综、积分时间步长和压力温度控制方法,对微观结构模型进行某一温度下的分子动力学计算,动力学计算达到平衡后得到该温度下电介质材料的微观结构模型和动力学特性。

The fluffy film may fall off from Cf if the pretreat method of Cf suface was not appropriate. Boron sources was ahead loaded on the surface of Cf by in situ chemical reaction to protect the fiber from corrasion of vapor such as NH_3 and increase the combination between BN film and Cf. The measured surface area of the composite fiber increased greatly to

表面的氮化硼绒膜与碳纤维的结合程度,取决于碳纤维表面预处理的方式,先期在表面通过原位化学反应引入硼源物质,形成保护膜,可以避免碳纤维在整个反应过程中受到气相侵蚀而影响氮化硼绒膜与碳纤维的结合程度,该复合材料的比表面积大幅提高,达到96m~2/g。

At low applied forces, the hardness of rhenium diboride is equivalent to cubic boron nitride, the second-hardest material known, Kaner said.

在低作用力下,二硼化铼的硬度与立方结构的氮化硼相等,而氮化硼是第二硬的材料。

In addition, scratch test and measurement of microhardness were carried out to investigate variation of adhesion and microhardness of post-implanted c-BN films

此外,还利用划痕试验测量了氮离子注入前后立方氮化硼膜临界载荷,用超轻载荷显微硬度试验机测量了立方氮化硼膜的显微维氏硬度。

By the B3LYP calculation of DFT, the difference in changes of energy and charge of ion probe C〓 and C〓 interacting with hBN and graphite respectively and the difference in frontier orbital energy level reveal difference in electroaffinity of hBN and graphite. It could be indicated that hBN only shows weak electropositivity, and will not be able to accept electrons from metal.

根据密度泛函B3LYP方法的计算结果,从六方氮化硼与石墨的前线轨道能级和两者对离子探针的作用能及C〓和C〓的电荷变化不同所表现出的在电亲和性上的差异,揭示了金属难以插入六方氮化硼层间的原因是六方氮化硼仅显弱的电正性,不能接受金属转移来的电子。

In this paper boron-doped diamond single crystals was synthesized at high pressure and high temperature with iron-based catalyst doped with B4C, h-BN and Na2B4O7. The effects of multiple boron sources on diamond were studied according to the characterization of structure and properties of the boron-doped diamond.

本文使用碳化硼、六方氮化硼和硼砂三种硼源材料复合添加的铁基触媒在高温高压下合成含硼金刚石,通过对金刚石结构与性能的表征,探讨多种硼源复合添加对含硼金刚石的影响。

Transition metal borides and inorganic boron-containing compounds, such as TiB〓, BN, B〓C and BP, are one of the most important groups for application in high-temperature performance, electronics and catalysts. Traditionally, they were prepared by high-temperature reactions; however, the products were beyond nanometer scale.

中文题名溶剂热合成硼化物及非金属含硼化合物纳米材料副题名外文题名论文作者谷云乐导师钱逸泰学科专业无机化学研究领域\研究方向学位级别博士学位授予单位中国科学技术大学学位授予日期2003 论文页码总数70页关键词纳米材料硼化物溶剂热合成馆藏号BSLW /2003 /O613 /6 硼化物、非金属含硼化合物功能材料(如硼化钛、氮化硼、碳化硼和磷化硼等)通常具有高硬度、高熔点、机械强度大、高温化学稳定性好等一系列优良性能,有些还具有奇异的光、电、磁、热学性能和催化活性,是一类最富潜力的非氧化物高温结构材料、电子材料和催化材料。

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BN:氮化硼

)含氮的化合物太多了,除了三聚氰胺、相近的还有4聚、5聚、6聚.......,还有氮化锂(Li3N)、氮化镁(Mg3N2)、氮化铝(AlN)、氮化钛(TiN)、氮化钽(TaN)氮化钛、氮化钽、氮化钒(VN)、氮化镁、氮化铝 氮化硼(BN)、五氮化三磷(P3N5)、四氮化三硅(Si3N4),

boro itridecoating:氮化硼涂层

boroncarbide碳化硼 | boro itridecoating氮化硼涂层 | boro itride一氮化硼

boro itride:一氮化硼

boro itridecoating氮化硼涂层 | boro itride一氮化硼 | boro teel硼钢

boron nitride:一氮化硼

boron carbide 碳化硼 | boron nitride 一氮化硼 | boron nitride coating 氮化硼涂层

cubic boron nitride:立方氮化硼

业钻石及立方氮化硼(Cubic Boron Nitride)作为磨料,并拥有先进的CNC数控设备和完善的检测手段,使用范围已扩展到超硬合金、工具、轴承、模具、精密陶瓷、聚晶钻石及氮化硼...我们供自动车床磨刀机砂轮 宏星是专业制造工业钻石及立方氮化硼等系列工具.

boron nitride coating:氮化硼涂层

boron nitride 一氮化硼 | boron nitride coating 氮化硼涂层 | boron steel 硼钢

boron nitride fibre:氮化硼纤维

boron metal fibre 硼金属纤维 | boron nitride fibre 氮化硼纤维 | boron nitride filament yarn 氮化硼长丝

Diamond or cubic boron nitride--Hand sticks:金钢石或立方氮化硼磨具 带柄油石

超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸 Abrasive products-... | 金钢石或立方氮化硼磨具 带柄油石 Diamond or cubic boron nitride--Hand sticks | 金刚石或立方氮化硼磨具 标志和包装 Marking and packin...

Super abrasive--Grain sizes of diamond or cubic boron nitride:超硬磨料 金刚石或立方氮化硼颗粒尺寸

人造金刚石和立方氮化硼 品种 Types of synthetic diamo... | 超硬磨料 金刚石或立方氮化硼颗粒尺寸 Super abrasive--Grain sizes of diamond or cubic boron nitride | 立方氮化硼技术条件 Technical requirements f...

borazon:一氮化硼

此次开发成功的低介电率膜使用一氮化硼(Borazon)化合物的改良材料. 一氮化硼由硼(B)和氮(N)组成,采用类似苯环的结构(图2). 并未置换硼中结合的氢(H),而是置换了某些化合物. 将该硼类化合物作为层间绝缘膜使用时,