硅片

Photovoltaic raw materials: silicon material, silicon bulk/silicon briquet, silicon chip, sealing glass, sealing membrane, other materials.

光伏原材料：硅料，硅锭/硅块，硅片，封装玻璃，封装薄膜，其他原料。

The formation of oxygen precipitates not only had relation to point defects, but also the dopant atoms.

氧沉淀的形成与硅片中点缺陷、掺杂原子有密切关系。

Furthermore, the internal gettering processes appropriate for CZ and NCZ silicon wafers based on the RTP and ramping anneal in the low temperature range are proposed.

此外，提出了适用于CZ和NCZ硅片的基于高温RTP和低温缓慢升温热处理的内吸杂工艺。

RTP was performed to the wafers instead of the first step in conventional intrinsic gettering, oxygen precipitates with higher density and good denuded zone were formed easily.

高温快速热处理取代常规内吸杂工艺中的第一步高温退火，可在硅片中形成理想密度的氧沉淀和良好的清洁区。

With hydroxylamine hydrochloride as reducing agent mixed gold chloride acid on the surface of the second deposit silicon film growth, measured by scanning electron microscopy surface morphology of gold films, this new system of surface-enhanced Raman scattering activity the study of crystal violet probe molecules to study the SERS activity revealed that the system is a very efficient SERS substrate activity, and the SERS activity is better than chemically prepared gold plastic.

用盐酸羟胺作为还原剂混合氯金酸对硅片表面进行二次金膜的生长，用扫描电子显微镜测定金膜的表面形貌，对这种新体系的表面增强拉曼散射活性进行了研究，以结晶紫为探针分子，研究其SERS活性发现该体系是一种非常高效的SERS活性增强基底，并且其SERS活性优于用化学方法制备的金胶。

David Hambling traces the history of this relationship in the modern era and shows how precision eye surgery emerged out of the military quest for a 'death ray', how transistors and silicon chips first helped build better bombs, and exactly why the 747 has such a distinctive shape.

作者David Hambling追随历史的脚步，以新时代的眼光审视过往的实例，向人们展现精确的眼部外科手术是如何让军人摆脱了&死亡发射线&的纠缠，电晶体和硅片是如何首次帮助人类建造了更具杀伤力的炸弹，和为什么747的模型是如此的特别。

Heat transfer model was analyzed for polishing with ice fixed abrasives in this paper. With ANSYS finite element, the value of temperature fields for polishing was simulated. The temperature contour map of temperature field and the melting thickness values of working area of ice fixed abrasive tool were obtained. Polishing experiments were conducted with the same technological parameters.

本文分析了低温固结磨料抛光硅片的传热模型，并借助有限元软件ANSYS对热传导过程进行了仿真，获得了冰冻磨具在不同抛光时刻的温度场等温图及工作区域的融化厚度值。

We have set up 28 monocrystalline furnaces and imported 6 slicers, we also get four complete solar components production lines and has annual production capacity of 200 tons monocrystalline silicon ingots, 10 million monocrystalline wafers and 50MW solar cells and modules.

目前拥有单晶硅炉28台、进口切片机6台、太阳能组件生产线4条，年生产能力为单晶硅棒200吨、硅片1000万片、太阳能组件50MW。

We have set up 20 monocrystalline furnaces and imported 6 slicers, we also get two complete solar components production lines and has annual production capacity of 160 tons monocrystalline silicon ingots, 10 million monocrystalline wafers and 25MW solar cells and modules.

目前拥有单晶硅炉28台、进口切片机6台、太阳能组件生产线2条，年生产能力为单晶硅棒160吨、硅片1000万片、太阳能组件25MW。

The result shows that the new type double pass polarization interference filter has better spectral characteristics in practice can reduce the number of retarders , and is expected to be used extensive.

结果表明，新型双通偏振干涉滤光片不仅具有更好的光谱特性，而且能进一步减少延迟片数目，具有非常重要的实用价值，可望在基于硅片的液晶投影仪分/合色系统中得到广泛应用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。