六方
- hexagon;hexagonal
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在水热体系中制备出了CdS纳米粉体,并以此为原料进行重结晶,得到微米尺寸的六方管状CdS晶体;
CdS nanocrystals were synthesized in hydrothermal systems and then were recrystallized to obtain CdS hexagon tubular microcrystals .
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并采用六方晶系孪晶面的变换矩阵对孪晶电子衍射花样进行了标定。
The selected area electron diffraction ( SAED ) pattern of the twin was indexed by transforming matrix of hexagon crystal twin plan .
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六方(B(1-x)Cx)N多晶粉末的化学合成
Chemical synthesis of hexagonal ( b_ ( 1-x ) c_x ) n polycrystalline powder
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XRD物相分析,产物为六方晶系;
XRD shows that the product is ZnO with hexagonal structure .
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锉刀柄部六方锥形体辊锻模具型面的3D共轭造型
Construction of Cavity Surface of Roll Forging Die for Pressing Tapered Hexahedron Parts Using 3D Conjugating Approach
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新的六方晶钨氧化合物NaxWO3的制备
Preparation of the hexagonal tungsten oxide h Na x WO 3
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在大气条件下,ZnO具有六方纤锌矿结构。
Usually ZnO has hexahedron wurtzite structure at the aircondition .
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掺铝ZnO晶须晶体结构仍为六方纤锌矿结构,沿c轴择优取向。
Al-doped ZnO whiskers also have a crystalline structure of wurtzite-type , but grow slightly weak along the ZnO .
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本文提出了用X射线劳埃法鉴定SiC六方多型体类型的方法。
A method for determining the hexagonal polytypes of silicon carbide using the Laue pattern is described .
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七种新的SiC六方多型体
Seven new hexagonal polytypes of silicon carbide
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六方柱与六角片状CdS晶体的水热法生长
CdS Prism and Flake Crystals Grown by Hydrothermal Method
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甲醇介质中溶剂热合成六方CdS中空纳米球
Methanol-mediated Solvothermal Synthesis of Hexagonal CdS Hollow Nanospheres
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Al2O3、六方BN纳米润滑油的摩擦学性能试验研究
Research on the Friction Behavior of Lubricant Oil Contained Al_2O_3 and Six Squares BN Nanometer Grain
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结果表明,样品组成为六方相纤锌矿结构ZnO,由结构疏散、分散性较好、团聚较小的小颗粒组成。
The results indicated that the sample with dispersed structure and good dispersion was wurtzite structure ZnO nanoparticle .
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结果表明ZnO为六方晶系纤锌矿型,粒子大小约为27nm。
The results indicated that the ZnO particles crystallized in the wurtzite phase with the particle size of 27 nm .
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利用六方BN改进切削性的一个成功范例
A success story on the use of hexagonal BN for demanding machinability applications
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六方BN微颗粒表面化学镀镍的动力学
Kinetics of Chemically Plating Nickel on the Surface of Hexagonal Boron Nitride Micro-particles
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六方BN陶瓷的高压气-固自蔓延高温合成
H BN produced by high pressure gas solid self propagating high temperature synthesis
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其来自六方相GaN的E2声子模,可作为识别立方GaN中六方相的标志。
The E 2 phonon from hexagonal phase can be used to identify the hexagonal phase .
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六方InN薄膜的载流子输运特性研究
Carrier transport characteristics in hexagonal InN thin films
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表面活性剂PEG的加入,样品的六方结构有序性和孔尺寸发生变化。
When polymer PEG was added , the mesoporous structure of samples including hexagonal order and the pore size changed .
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以β沸石合成有序六方介孔分子筛MCM-41的研究
Well - ordered Mesoporous Material from Preformed Beta Zeolites
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结果显示,所制备的氢氧化镁产品为六方晶型,分散性高,与EVA树脂的相容性好。
The results show that the MH particle is hexagonal with high dispersity and has a good compatibility with EVA resin .
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X射线衍射分析表明,经退火后,CdS薄膜发生相变,由立方结构变成六方结构。
It is shown by X ray diffraction ( XRD ) that the phase of CdS films changes from cubic to hexagonal due to annealing .
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本课题中我们通过水热法制备了a-Fe2O3纳米立方体六方单晶。
Single hexagonal crystalline α - Fe_2O_3 nano cubes were prepared by a hydrothermal process .
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利用层状结构六方BN优良的润滑特性,将其引入Al2O3陶瓷基体之中,制备了陶瓷摩擦材料。
The ceramic friction materials containing h-BN as solid lubricant component to utilize its better lubrication property have been synthesized .
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研究了以肼为还原剂、氨为配合剂的六方BN微颗粒表面化学镀纯镍反应新体系。
A new chemical plating system for hexagonal boron nitride particles with hydrazine as the reductive agent was studied .
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MnCO3掺杂量对Z型六方铁氧体电磁性能的影响
Effects of MnCO_3-doped amounts on the electromagnetic properties of Z-type hexaferrites
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这种CdS薄膜具有六方晶和立方晶混合结构,结晶均匀细致,电阻率约为10~4~10~5Ωcm。
This kind of CBD-CdS is the mixture of hexagonal and cubic crystal . Its resistivity is about 10 ~ 4 ~ 10 ~ 5 Ω cm .
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结果表明400℃热处理1h的ZnO薄膜已开始晶化,晶型是六方纤锌矿;
The experimental results show that ZnO thin films derived from zinc citrate sol have lower crystallization temperature ( below 400 ℃) and the crystalline is wurtzite .