通过放大太阳能的技术可以节约光伏电池所需的半导体材料的数量。
The technology of amplifying solar energy can save the number of semiconductor materials required for photovoltaic cells.
激光瞄准安装在鹈鹕下面的光伏电池，给直升机的电池充电，使它在空中飞行了12小时27分钟。
The laser at photovoltaic cells mounted on the pelican's underside, charged the chopper's battery, keeping it aloft for 12 hours and 27 minutes.
国际太阳能光伏价格的大规模下跌是基于能源密集型生产的未纯化硅。
The large-scale decline of international Solar PV price is based on the energy-intensive production of unpurified silicon.
该公司专攻用于光伏电池的硅晶片。
The company specializes in making silicon crystal wafers to be used in photovoltaic cells.
降：大型太阳能光伏发电。
太阳能光伏电池直接利用阳光发电。
Solar PV (photovoltaic) cells generate electricity directly from sunlight.
于2008年底建成，是世界第四大光伏电站。
Completed in late 2008, it is the world's fourth largest photovoltaic power plant.
一个光伏阵列是若干太阳能电池连接在一起的集合。
A photovoltaic array is a linked collection of multiple solar cells.
路上铺上了光伏器件，而这就是科特·布尔萨的想法。
The road ahead is paved with photovoltaics. That’s how Scott Brusaw sees it, anyway.
原因之一是用以制造大多数光伏电池的硅材的供应量增长了。
One reason for this is that the supply of silicon, from which most photovoltaic cells are made, has increased.
但是还有一些主意很简单-比如集中起来的太阳能光伏发电。
But others are simple - like concentrated solar photovoltaic.
它说，自2008年以来，光伏组件每兆瓦成本下降了60%。
It said that the cost of PV modules had fallen on a per-MW basis by 60% since 2008.
光伏电池依赖于非晶态或晶态的硅，碲化镉或者硒化、硫化铜铟。
Photovoltaic cells rely on amorphous or crystalline silicon, cadmium telluride, or copper indium selenide and sulfide.
太阳能电池（或称光伏电池）由硅制成，受阳光照射时产生电流。
Solar or photovoltaic cells, made of silicon, produce an electrical current when exposed to sunlight.
研究人员提议生产一种充满硅藻而不是光伏电池的太阳能生物面板。
The researchers propose creating a biological solar panel, which will contain diatoms instead of photovoltaic cells.
公用事业很支持这样的系统，也称为太阳热能，比光伏太阳能昂贵。
Utilities often favor such systems, also called solar thermal, over costlier PV.
新一代的零排放太阳能光伏电板技术，也使用电的好处更加不言而喻。
Better still would be electricity from a new generation of emissions-free solar photovoltaic panels.
通过放大太阳能，这种技术可以节约光伏电池所需的半导体材料的数量。
By magnifying the solar energy, the technology can reduce the amount of semiconductor material needed for the photovoltaic cell.
不利用房顶的光伏收集装置和聚光太阳能发电站将占用地球0.33%的土地。
The nonrooftop photovoltaics and concentrated solar plants would occupy about 0.33 percent of the planet’s land.
另一种正在探索的回收热量方式是用类似太阳能电池板的光伏电池捕捉红外线。
Another way to recycle heat that is being explored is to capture infrared with photovoltaic cells similar to those used in solar panels.
假以时日，待激光和光伏电池技术提高后，公司希望传输效率能够到达50%。
Over time, as both the lasers and photovoltaic cells improve, the company hopes efficiencies of up to 50 per cent will be possible.
据浙江晶科能源公司网站介绍，它的母公司是太阳能组件和光伏电池板的生厂商。
Zhejiang Jinko's parent is a producer of solar components and photovoltaic panels, according to its website.
实际上，此项补贴主要针对于太阳能的推广：97%的受惠对象都安装了光伏板。
In practice that mostly means solar: 97% of the take-up has been to install photovoltaic panels.
因此，在发热物体附近放置的光伏电池每平方厘米只能够产生大约0.02瓦的电。
As a result, photovoltaic cells placed near hot objects have only been able to generate around 0.02 watts per square centimetre.
而且它产生的热能能够被贮存起来，所以太阳能热电不会像光伏电池产生很大的波动。
And the heat they generate can be stored, so the output of a solar-thermal plant does not fluctuate as wildly as that of a photovoltaic system.
不像聚光太阳能系统，这是太阳能发电另外一种方式，光伏系统可以小规模的有效运作。
Unlike concentrating solar, the other strategy for generating solar electricity, PV systems can operate efficiently on a small scale.
传统的光伏面板产生的电力必须就地使用，因此在晚间的时候是无法产生任何的能量的。
Conventional photovoltaic panels typically use the electricity they generate in situ, and cannot deliver power at night.
传统的光伏面板产生的电力必须就地使用，因此在晚间的时候是无法产生任何的能量的。
Conventional photovoltaic panels typically use the electricity they generate in situ, and cannot deliver power at night.
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