Standard PV modules are made from mono and polycrystalline silicon.

标准的光伏组件由单晶和多晶硅做成.

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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.

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Polycrystalline silicon is an aggregation of small silicon crystals.

多晶硅是细小硅晶的集合体.

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Nowadays, the infection of quantum effects of polycrystalline silicon is also investigated.

近期, 多晶硅中量子效应对器件性能的影响也被研究.

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For this reason , polycrystalline silicon also must be of a very high purity.

这样多晶硅也必须是高纯的.

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Polycrystalline silicon thin films were prepared by hot - filament chemical vapor deposition ( HFCVD ) on glass at low - temperatures .

采用热丝化学气相沉积法 ( HFCVD ) 在普通玻璃衬底上低温沉积多晶硅薄膜.

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We can classify thin films into four groups: thermal oxides, dielectric layers, polycrystalline silicon, and metal films.

我们可以把薄膜分成四组: 热氧化物, 介电质层, 多晶硅, 金属薄膜.

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