查询词典 mean solar day

By manufacturing high-performance solar cells in high-throughput environments and by maintaining the desired characteristics of a solar cell, DayStar is looking at achieving commercial shipments by the fourth quarter of this year. It is targeting its solar cells to packaging companies (also known as module manufacturing companies or Modco's), whose products could be used in applications ranging from 1-kilowatt rooftop systems to 1,000,000-kilowatt solar farms in the desert.

W$rId 通过高产出的环境生产制造高性能的太阳能电池从而维持太阳能电池的理想特性，在今年第四季度日星公司正在寻找一个可以完成其产业化模式的载体，他的目标是找寻一家公司的产品，用日星的太阳能电池作包装，而此产品的电力应用范围在1千瓦到100万千瓦之间的屋顶系统或沙漠农庄

A positive correlation was found between the solar activity and NO3- concentration in recent 1500 years. A long-standing issue of the nature of the solar activity during the Maunder Minimum was solved. An about 36a cycle was found in the solar activity. Low solar activity and weak geomagnetic field were responsible for the 36Cl peak at about 37ka BP. Climate change recorded in this ice core lagged insolation about 4ka during the last glacial maximum, about 1ka during the last deglaciation, and nearly 0ka during the Holocene.δ18O record also suggests that the variation in temperature on the Tibetan Plateau had some similar features to that in both Northern and Southern Hemispheres during the last deglaciation to some extent, which indicate that the tropics maybe play an important role on global climate change.

揭示出近1500a来古里雅冰芯中NO3-浓度变化可以反映太阳活动的强弱变化；回答了长期争议的并直接关系到太阳发电机理论是否正确的Maunder极小期太阳活动特征问题；发现太阳活动可能存在36a左右的周期；证实了37kaBP左右古里雅冰芯记录中宇宙成因同位素36Cl含量峰值的存在，指出这一时期的宇宙成因同位素峰值事件具有全球性，弱的太阳活动和弱的地磁场是这一事件发生的原因所在；揭示出古里雅冰芯记录到的"8.2ka BP事件"，认为这一全球性事件发生的主要原因与弱的热盐环流和弱的太阳活动有关；发现古里雅冰芯记录的末次冰盛期和末次冰消期气候变化均在一定程度上滞后于太阳辐射变化，而全新世气候变化大致与太阳辐射变化同步；发现末次冰消期高原地区气候变化不仅具有北半球气候变化的某些特征，同时还具有南半球气候变化的某些特征，这说明热带地区可能对全球气候存在重要的影响。

Solar thermal technology is one of the lowest cost one among the solar technology, this paper introduces the system design of solar thermal power tower, heliostat technology, master control technology, receiver technology and other key technologies basing on China's First Solar Thermal Power System, especially the curved reflector shaping method, the design of non system error mechanism, program calculation associating with sunlight sensor control technology of the heliostat, and the forced air cooling tech...

太阳能热发电技术是成本最低的太阳能利用技术之一，本文以我国第一座塔式太阳能热发电系统(70kWe)的研发建设为基础，介绍了塔式太阳能热发电的系统技术、定日镜技术、集成控制技术、接收器技术等关键技术的研究，特别是定日镜的曲面镜成型技术、无系统误差的机构设计、程序计算和太阳光传感器联合控制技术，以及接收器的玻璃窗口风冷技术、结构设计技术、蓄热技术等。

The solar cell industry rapidly develops with an annual average growth rate of 30% in order to cope with the energy crisis and the environment pollution·The next task is how to im- prove the conversion efficiency of the solar cell, increase the production scale and decrease the manufacturing cost, which can reduce the cost of electricity generated by solar energy and make it reach the same as that by the normal method·The variety of the solar cell and its manufacturing technique,the bottle neck of the indus...

为了应对能源危机和环境污染，太阳能电池产业以平均年增长率为30%的速度飞速发展。摆在人们面前的课题是如何进一步提高转换效率、扩大生产规模和降低制造成本，使太阳能发电的成本降低到与常规发电相当的水平。介绍了太阳能电池的种类、制造方法、产业瓶颈和发展方向。

"Silex Solar and UNSW are ideal partners for this solar research project, made possible by the vision and leadership of the Australian Solar Institute. Our long-term research collaborations with Australian organizations are central to driving solar innovation," said Dr. Zhengrong Shi, Chairman and CEO of Suntech, a graduate of UNSW, as well as a fellow at the Australian Academy of Technological Sciences and Engineering.

尚德首席技术官兼新南威尔士大学高级硅光电学和光子学研究中心主任 Stuart Wenham 博士说，尚德公司非常重视太阳能能源研发工作，目前我们在研发方面的投入已经从2008年的1500万美元增加到2900万美元，研发团队拥有约380位太阳能研发领域的工程师和专家，遍布在中国、日本、德国、美国和澳洲等地。

The Japan Aerospace Exploration Agency is set to launch the first spacecraft that will speed across the solar system using a hybrid solar sail—one propelled partly by solar pressure, partly by traditional solar power.

日本太空探测局正在开始着手发射第一艘太空飞船，飞船将使用太阳能系统的混合太阳能帆板——有太阳能压力驱动的装置，不同于传统的太阳能技术。

For the development of company in China, we established Beijing Headquarter of Terra Solar Global, Inc. in 2009 which is located in Beijing economic and technological development zone. It is a collection scientific research, development, research, sales and installation into a professional institution. And it is relying on the international market resources of China Solar Energy Holdings, LTD (List on Stock Exchange of Hong Kong Limited) and the technical superiority in the solar energy application fields of the Terra Solar Global, Inc.

为了公司在中国国内的发展，于2009年成立了美国大地太阳能有限公司北京总部，公司位于北京经济技术开发区，集科研开发，研制，销售和安装为一体，业务涵盖太阳能与建筑一体化系统、太阳能发电系统、太阳能道路照明系统、太阳能交通信号系统、太阳能海水淡化系统等一系列太阳能光电应用产品，是太阳能应用全领域的解决方案提供商。

In our experimental results, we have transferred the GaAs solar cells from GaAs substrates onto the mirror-coated copper substrates with the base layer thickness of 1.5 μm. The photovoltaic performance of the orginal GaAs solar cell on a GaAs substrate was also measured. Under AM1.5G and without anti-reflective coatings conditions, it is found that the Jsc can increase from 12.6 mA/cm2 to 13.82 mA/cm2, while the conversion efficiency can improve from 7.91% to 8.53%. As a result, the enhanced Jsc and η data of the GaAs solar cells can be contributed by the AuGe/Au mirror between the GaAs solar cell and copper substrate.

在实验验证方面，本实验室将砷化镓太阳电池由砷化镓基板转移至铜基板上，在基极厚度1.5 μm、AM 1.5G、以及元件未披覆抗反射膜的条件下，短路电流密度可由12.6 mA/cm2提升至13.82 mA/cm2，增加9.7%，而转换效率则可由7.91%提升为8.53%，这结果显示当砷化镓太阳电池基极底部镀有金属反射层时，的确能适度地提升太阳电池的短路电流密度及转换效率。

The scarce annual global solar radiation data of Henan Province were extended to recent 40 years (1960￣1997) by experimental formula, and direct solar radiation and scatting solar radiation data were calculated by another experimental formula for the stations with the only global solar radiation data.

首先把河南省不完整的太阳辐射资料，用经验公式推算到近40年（1960～1997年）的资料。并把只有总日射资料的站，利用经验公式，计算出直接辐射、散射辐射资料。

The first part of this paper includes reviews of the scientific investigations on solar flares, prominences and coronal mass ejections and on the steady and transient flows of solar wind in interplanetary space, discussions of the solar and interplanetary origins of the space weather, and descriptions of the history and the latest development of MHD simulation in solar-terrestrial space physics.

本文首先回顾了太阳耀斑、日珥和日冕物质抛射三类太阳活动现象以及太阳风的稳态流动和瞬态流动等行星际空间现象，讨论了空间天气的太阳和行星际起源，介绍了日地物理研究中数值模拟发展的历史及最新进展。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。