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ABSTRACT By means of pole figure analysis the effect of a new technology which increases -value remarkably on distribution of cold rolling and annealing textures in thickness of extra low-carbon and high strength bake-hardening sheet steel has been studied.

在超低碳高强度烘烤硬化钢板传统生产工艺的热轧卷取和冷轧工序之间增加一个织构预处理过程,可促使该板的{111}退火织构异常强烈地发展,且它的值达到与IF钢板相同水平[1]。

In addition, the device mobility can be improved from 0.11 to 0.8 cm^2/V-s by combining PaMS modification and the post-annealing treatment. It is because that traps in pentacene/insulator interface are significantly moved and the adhesion between pentacene and insulator are improved.

另外,我们也发现当我们结合poly-a-methylstyrene表面修饰及元件后退火效应,可以使得元件的interface traps大幅下降,而且pentacene和基板表面的附著变的更好,进而使得元件迁移率由0.11 cm^2/V-s提升到0.8 cm^2/V-s。

High precision: Advanced testing instrument,together with the entire manufacturing techniques combining the latest fully automatic wire-stretching machines,continuous annealing lines,molds and lubricants,guarantees precision,1000N/m strength,wire diameter tolerance within /-0.001mm,good vertical exceeding 98% good surface quality,high precision,high efficiency and non-sticking.

精度好:先进的检测设备,加上全部采用目前国外最先进的全自动伸线机、连续退火生产线、模具、润滑剂到全套生产工艺。从而确保精度、强度可以达到1000N/m ,线径公差控制在?0.001mm 以内,垂直度好,可以达到98%以上,广泛适用於各国不同型号的慢走丝切割机床。表面质量好,精度高,可以达到效率高,不返粘效果。

The results show that the composite is dense and silicon particles are distributed uniformly. Transmission electron microscope observations show that stacking faults with high density, twins and dislocations are found in silicon particles. The Si-Al interfaces are well-bonded and no interface reactants are found. The dislocations and eutectic silicon precipitates are observed in LD11 matrix. Sip/LD11 composite has low density of 2.4 g/cm3, low coefficient of thermal expansion of 8.1×10-6/K, high thermal conductivity of 161.3 W/, and the annealing treatment can reduce the CTE and improve the thermal conductivity.

研究结果表明:复合材料组织致密,颗粒分布均匀;透射电镜观察发现,在Si颗粒内部存在高密度的层错,同时还存在孪晶和位错; Si-Al界面结合状况良好,无界面反应物; LD11铝合金中存在位错和析出的共晶Si;复合材料具有低密度(2.4 g/cm3),低热膨胀系数(8.1×10-6/K),高热导率161.3 W/(m·K的特性,可以通过退火处理进一步降低其热膨胀系数,提高热导率。

Furthermore, the weight value of traffic density is taken into account in this paper, which is introduced in traffic forecasting based on simulated annealing.

并且提出了业务密度权值的计算方法,从而在用模拟退火算法进行业务分布预测的基础上,给出了利用业务密度权值进行业务分布预测的算法。

Diffusion mechanism,microstructure and optical properties of Ag/Si multilayerson annealing have been investigated by in situ X-ray diffraction,high-resolutiontransmission electron microscopy and UV-VIS-NIR spectrophotometer,Siliconatoms diffusing along silver grain boundaries is suggested as the main diffusionmechanism.

采用原位X—射线衍射、高分辨透射电镜截面观察和光吸收谱测试等手段研究了退火过程中Ag/Si多层膜的扩散、结构演变及光学性质变化,并与可固溶性金属/Si系多层膜进行了比较。揭示了Si原子沿Ag晶界的扩散为主要的扩散机制。

Based on the reason on the annealing oxidation for hot rolled silicon steel of Taiyuan Iron and Steel Co.

通过对太钢热轧硅钢退火氧化的原因进行分析,提出了相应的改进措施,收到了良好的效

The results shows defect induced BOX SIMOX sample were featured with obvious expand BOX layer, the increase of thickness reaching to the level of about 30%, after high temperature annealing with high oxygen concentration in the atmosphere.

为了提高埋层质量,我们研究了二次补充注入的缺陷引入工艺,通过一系列二次补充注入拓宽BOX层的实验,发现在高氧浓度退火条件下BOX层有明显增厚的迹象,一般增厚幅度在30%左右。

Such spike green-laser annealing yields low parasitic source/drain resistance and quasi-continuous improved poly-Si microstructures in green laser-activated TFTs, with reduced grain defects over the entire channel/junction.

在绿光雷射活化的薄膜电晶体中,这样快速的绿光雷射退火可获得低外部阻抗与近乎连续的改善复晶矽结构来降低通道中之缺陷。

Solution annealing of precipitation hardening cast and wrought alloys produces a soft microstructure suitable for machining to close tolerances.

对于沉淀硬化合金铸件及锻件的固溶退火能产生较软的显微结构,更适于精密公差的机加工。

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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。