概述了间规聚苯乙烯多晶的成因及分析方法。
This paper briefly described the formation cause of polymorphism of syndiotactic polystyrene (sPS) and the method for analyzing the polymorphism of sPS.
金纳米花是在由溶胶衍生的硅酸盐网状结构中自组装的，而这种用于电催化反应的网状结构是预先安装在多晶的金电极上的。
The GNFs were self-assembled on a sol-gel-derived silicate network, which was preassembled on a polycrystalline Au electrode and used for electrocatalytic applications.
波导是芯片表面上的脊，可以控制光信号；多晶硅是硅的一种形态，由许多微小的、不同的晶体硅簇在一起。
Waveguides are ridges on the surface of a chip that can direct optical signals; polysilicon is a type of silicon that consists of tiny, distinct crystals of silicon clumped together.
结果是，多晶硅价格从1月份的峰值下跌了一半。
The result: Polysilicon prices fell by half from January peaks.
多晶硅常用在被称作门的晶体管元件中，已在标准的芯片制造工艺中使用了几十年。
Typically used in the transistor element called the gate, polysilicon has been part of the standard chip-manufacturing process for decades.
微波yig多晶铁氧体材料的发展趋势之一是宽频带、低损耗、高功率材料。
One of the development trends of microwave YIG polycrystalline ferrite material is wide band, low loss and high power material.
最后，采用PC1D电池模拟软件对高温路线制备的多晶硅薄膜电池进行了理论模拟。
At last, we use the PC1D program to simulate polycrystalline silicon thin film solar cells prepared under high temperature.
本文研究了在薄二氧化硅层上快速热退火（RTA）形成的多晶硅化镍膜的电特性。
Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements.
基于相场方法对包含多晶粒的纯物质凝固过程进行了数值模拟。
Numerical simulation based on phase field method is developed to describe polycrystalline solidification for pure material.
而且通过调节工艺参数，可制备出沿不同晶向择优生长的多晶金刚石薄膜。
Moreover, by adjusting the technological parameters, polycrystalline diamond films grown preferentially along the different crystal orientations can be prepared.
阐述了多晶硅薄膜太阳能电池的结构、特点，以及多晶硅薄膜的制备方法，并展望了多晶硅薄膜电池的发展趋势和前景。
The structure and features of the captioned cell and the preparation of the thin film are described. The developing trend and prospects of the cell are predicted.
前言：加热室是多晶硅铸锭炉的关键部件之一。
Heating chamber is pivotal part of the polycrystalline silicon ingot production furnace.
加热室是多晶硅铸锭炉的关键部件之一。
Heating chamber is pivotal part of the polycrystalline silicon ingot production furnace.
另外，随着热丝与衬底间距的增大，沉积出的多晶硅薄膜样品的晶化率明显减小，薄膜的晶粒尺寸也相应减小。
In addition, with the increasing distance between the filament and the substrate, the crystalline volume fraction and the grain size of poly-Si films notablely decrease.
多晶硅薄膜良好的压阻特性使其在MEMS压阻式传感器中得到了广泛应用。
Polysilicon films, due to its favourable piezoresistive properties, have been widely applied in MEMS piezoresistive sensors.
显然，这种中间层的组分、结构和性质对于烧结多晶金刚石的某些主要性质有着重要作用。
Obviously, the composition, structure and properties of the intermediate layer play an important role in some main properties of the sintered polycrystalline diamond.
综述间规聚丙烯复杂的多晶型现象以及各晶型的结构特点。
The complex polymorphism and the structural characteristic of various crystal forms are reviewed in syndiotactic polypropylene.
通过制造自己的多晶硅和修建自己的太阳能电厂，它期望自身能免于不成熟市场中变幻莫测的供应造成的伤害，同时期望提高对其产品的需求。
By making its own polysilicon and building its own power plants, it hopes to protect itself from the vagaries of supply in an immature market and also boost demand for its products.
价格下跌的原因是，多晶硅和成品面板产能过剩，以及中国生产成本低廉。
Overcapacity in polysilicon and finished panels, and low-cost Chinese production, are responsible for the decline.
这在很大程度上是多晶硅生产规模大幅提升引发太阳能电池板价格下跌的反应。
This was a response to tumbling prices of solar panels, triggered largely by a big increase in polysilicon production capacity.
多晶型是影响固体药物质量和疗效的重要因素之一。
Polymorphism often exists in solid drugs, which is a very important factor affecting the quality and validity of drugs.
因此，药物多晶型研究日益受到国际医药研发与管理领域的重视。
Therefore, the polymorphism research is strongly emphasized in the field of international drug R&D and management.
多晶硅是信息产业和太阳能光伏发电产业的基础原材料，世界多个国家将其列为战略性材料。
Polycrystalline silicon is the basic raw material in information and solar photovoltaic power generation industries, it is classified as strategic material in many countries in the world.
这是世界上第一台出现在市场上的这类多晶硅铸锭炉，并且有着最大的产能。
This is the first casting furnace in this type in the market,... and with the largest capacity.
结果表明，在轴对称变形过程中，随着等效应变的增加，多晶织构显现出明显的横观各向同性及纵向各向异性。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
采用改进的掺杂多晶硅结构的SCB芯片，能满足低电压点火要求；
The improved SCB chip with doped silicon may satisfy the conditions of igniting by low voltage.
研究了陶瓷衬底上多晶硅薄膜的生长和区熔再结晶。
In this paper, growth and recrystallization of silicon films on ceramic substrates were studied.
多晶硅锭的制备工艺主要包括定向凝固法及浇铸法。
The production process for making poly silicon mainly includes directional solidification and casting methods.
多晶硅锭的制备工艺主要包括定向凝固法及浇铸法。
The production process for making poly silicon mainly includes directional solidification and casting methods.
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