From the energy zone theory, we discuss the limit parameters for various materials, for solar cells.
本文从能带理论出发,讨论了各种太阳电池材料的光电转换极限参数。
ONE reason for Japan’s reliance on nuclear power—with all its attendant difficulties of building reactors safely in an earthquake zone—is its lack of indigenous energy sources.
日本依赖核能的一个重要原因在于它缺乏固有的能源资源,伴随而来产生了必须要在地震带上建造安全的反应堆,但这是非常困难的。
"When I say, 'be here with me now,' I mean don't zone out or get too in-your-head-instead, follow my energy, my movements," says Hayden.
“当我说‘现在跟我一起来’时,我的意思是不要走神或脑子里想太多——而不是仿效我的活力、我的动作,”海登说。
Stay within your comfort zone and don't waste time and energy exploring what people in unrelated areas do.
停留在你舒服的地带,不要浪费时间和精力去发现在与你不想关的领域的人们在做什么。
In the past few centuries, the subduction zone off the coast of Sendai has generated earthquakes of up to magnitude 8 or so, but nothing as powerful as a 9, which releases 30 times more energy.
在过去的几个世纪里,仙台沿海地区的俯冲带发生的地震震级最大才达到8级,从未达到过9级,而这次地震释放的能量是8级地震的30倍。
To maximize energy output, the tapered towers funnel wind between them, creating a negative pressure zone behind the buildings that draws more air through the gap.
为最大限度发电,在两塔间形成了漏斗形的聚风口,使得在大厦后面形成一个负压区,有利于通过豁口吸入更多空气。
Once you get the energy and empathy juices flowing, you can get out of your comfort zone and start to make a difference.
只要你有足够的精力,保持同理心,你便可以走出舒适区,开始创造不同。
This thesis spread the research from the factors showed before, and the thesis pay more attention to energy efficiency of residential buildings in hot summer and cold winter zone.
论文从以上诸要素展开对建筑节能气候设计方法的研究,侧重于研究夏热冬冷地区的居住建筑的建筑气候设计。
The EB scanning track, scanning frequency and energy density distribution at heating zone could be programmed off-line and adjusted on-line.
利用该系统可对电子束扫描轨迹、扫描频率以及加热区域电子束能量密度的分配进行离线编辑和在线调节。
In energy optoelectronics industry, East Lake Developing Zone is one of the three biggest industry bases in China.
在能源光电产业,东湖开发区是三个最大的产业基地中。
One reason for Japan's reliance on nuclear power-with all its attendant difficulties of building reactors safely in an earthquake zone-is its lack of indigenous energy sources.
虽然在地震带安全地修建反应堆所带来的难题诸多,日本仍依赖于核能,原因之一是本土能源的匮乏。
The charged particle which enters the near cathode zone carries some energy.
进入近阴极区的带电粒子是携带有能量的。
It is considered that about 42.5% of the total energy is consumed at the close zone because of the existence of a high pressure caused by detonation product in the cavity.
分析结果认为,大约总能量的42.5%消耗于近区,主要是因为空腔内爆轰产物的高压所致。
The implementation of 65 percent energy saving for residential buildings is the key of further work of energy efficiency in hot summer and cold winter zone.
实施节能65%是夏热冬冷地区居住建筑下一步节能工作的重点。
The author analyzes some influences of the coal-body texture on the outburst energy, and further reveals another relation of outburst in the structural zone.
并结合一些实验数据,分析了煤体结构的差异对瓦斯突出能量的某些影响,是一步揭示了瓦斯突出多发生在地质构造破坏带的另一种内在联系。
By strictly clearing up weld zone, improving welding material's purity, strengthening molten pool's shield and controlling energy input etc measures, weld zone's hot crack and blowhole were prevented.
采取严格清理焊接区、高焊材纯净度、强熔池保护及控制线能量等措施消除了蒙乃尔合金焊接中的气孔和热裂纹,保证了产品焊接质量。
Compared with other surface processing technology, laser surface processing has many advantages such as non-contacting, clean energy, small heat affected zone and easy to auto-control.
激光表面处理具有非接触加工、能源清洁、热影响区域小、便于自动控制等优点。
This happens when the resistance capacity of the fault zone is exceeded by the accumulated energy.
这发生在当抗病能力的断裂带是超过了由所积累的能量。
This zone has the features of poor property, poor communication and low energy, and pressure is not affected by water injection well.
其特点是物性差、连通性差、能量小和压力不受注水井影响。
Introduces the intelligent air conditioning system of Shenzhen Special Zone Press Tower, and describes its operation, modulation method and energy saving effect.
介绍特区报业大厦智能化空调系统,说明其运行、调节方式及节能效果。
The high absorption energy makes ground water in air containing zone move towards the freezing layer and produce seasonal frozen perched ground water.
它具有很强的吸附能凝聚水分,使包气带水和潜水从液态、汽态向冻结层迁移富集,形成季节性固态地下水。
The results indicated that impact absorbed energy of heat-affected zone in welded joint of X70 pipeline steel were proportional with shearing area on the whole.
结果表明:X70管线钢焊接接头热影响区冲击试样的冲击功与断口剪切面积基本成线性比例关系,冲击功越高,剪切面积越大。
The outer layers form a convection zone where the gas material transports energy primarily through physical displacement of the gas .
外层形成对流区的天然气输送能源材料主要是通过物理位移的天然气。
Energy dissipation braced frames are used to design a commercial mid tall building which located at strong earthquake zone in the Xingyi City, Jiangsu Province.
采用耗能支撑钢筋混凝土框架结构设计了地处地震高烈度区的江苏新沂市某商业楼。
The Siberian high-pressure zone ensures a strong and steady wind flow over northern Japan, but the regions utility companies have not taken advantage of this natural energy resource.
西伯利亚高压区保证了日本北部强而稳定的风流,然而这个区域的公共事业公司却没有利用这项天然的能源资源。
So, air-to-air energy recovery system should be chosen according to characteristics in different climatic zone.
因此,应根据不同地区的气候特征来选择排风能量回收装置。
Evaluation results show that the turbulence in convection zone is capable of generating enough wave energy to supply coronal energy lose due to convection and radiation.
利用理论结果的计算表明,对流层的湍动对流完全有可能激发足够的波能去补充日冕中等离子体对流和辐射造成的能量损失。
Evaluation results show that the turbulence in convection zone is capable of generating enough wave energy to supply coronal energy lose due to convection and radiation.
利用理论结果的计算表明,对流层的湍动对流完全有可能激发足够的波能去补充日冕中等离子体对流和辐射造成的能量损失。
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