a entirely set of method to separate and determine solid solution boron, carbon boride, alloy elements boride, boron oxide and boron nitride in low boron steel is established.

通过实验，建立了一整套低硼钢中固溶硼、碳硼化物、合金元素硼化物、氧化硼和氮化硼的分离、测定方法。

it was important for the synthesis of boron nitride crystals with the existence of cl-.

氯离子对于水热法制备出氮化硼微晶具有非常明显的影响。

a new kind of boron nitride based shell mold used for investment casting titanium alloys was fabricated and the reaction between it and ti-ni alloy was investigated.

研究了一种新型钛合金精密铸造用型壳——氮化硼基复合型壳及其与钛镍合金的界面反应和反应层的形成机制。

the preparation and properties study of cubic boron nitride thin films are attractive and also very difficult to international scientific wold for recent years.

近几年来，立方氮化硼薄膜的制备和性质研究一直是国际上的研究热点之一，同时又是难点之一。

the materials known as diamond and related thin film materials include diamond films and cubic boron nitride thin films, and the method for preparing them are called the new technique of diamond.

金刚石及相关薄膜材料指的是金刚石薄膜和立方氮化硼薄膜，它们的制备技术被称为「新金刚石技术」。

to raise the polishing efficiency of cubic boron nitride (cbn) superhard material, crank rocker arm mechanism has been developed by using computer simulation technology.

为了提高立方氮化硼超硬材料的抛光效率，采用计算机仿真技术开发了曲柄摇桿抛光机构。

in this paper, we analyse the structure of single wall boron nitride nanotubes and classify the vibration of the crystal lattice.

本文分析了氮化硼纳米管的结构对称性，并对其晶格振动模的对称性进行了分类。

in order to obtain cubic boron nitride thin films the working gas pressure must be appropriate, otherwise the cubic phase can not be synthesized.

在其他条件不变的情况下，研究了工作气压对制备立方氮化硼薄膜的影响。

on the other hand, explosive boron nitride (e-bn), 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（e-bn），并初步研究了其生长的热力学参数。

reactive sintering of ceramics on the base of boron nitride was studied, and the inert filler was given in this paper.

研究了氮化硼陶瓷的反应烧结，给出了所用惰性填料。

more and more interests were focused on the study in the application and synthesis of boron nitride (bn), a type of advanced inorganic material.

氮化硼作为一种性能优异的先进陶瓷材料，其应用及新的合成方法成为材料研究领域的热点和前沿问题。

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 structure of the boron nitride nanometer thread and pipe possesses essential difference, which the front (0002) face grow vertically and the back (0002) face parallel-grows.

所得氮化硼纳米线和纳米管的结构有着本质区别，前者（0002）面垂直轴向生长，后者（0002）面平行轴向生长。

high quality cubic boron nitride (c bn) films were synthesized in lab built magnetically enhanced active reaction evaporation system with pulsed dc bias.

采用自行研制的磁增强活性反应离子镀系统，在脉沖偏压条件下成功地合成了高品质立方氮化硼（cbn）薄膜。

we described in the paper a new type of polishing pill manufactured by using a rensentlysynthesized superhard ceramic powders of wurtzite-type boron nitride (wbn).

本文描述了用沖击合成方法得到的超硬材料纤锌矿型氮化硼（wbn）制作的一种新型抛光片。

the main advantages of the are plasma methods in preparation of powdered boron nitride are described.

本文描述了电弧等离子体制备粉末状氮化硼的主要特点。

our company specializes in producing: cubic boron nitride grinding wheel;

本公司专业生产：立方氮化硼砂轮；

only small amounts of wurtzite boron nitride and lonsdaleite exist naturally or have been made in the lab so until now no one had realised their superior strength.

天然存在或者实验室制造的纤锌矿型氮化硼和朗斯代尔石数量很少，直到现在，也没有一个人发现它们令人吃惊的硬度。