The research could lead to panels that can charge a cell phone from a conversation or provide a boost of energy to the nation's electrical grid generated by the noise during rush hour traffic.
这项研究可能有助于发明出一种面板,这种面板可以使手机能够靠通话的声音来充电,或者通过上下班高峰期的交通所造成的噪音为国家电力网络提供电能。
Because Germany sunshine battery materials can't be absolutely pure, and positive plate metal, lead antimony alloy with the grid frame itself constitutes a battery pack.
由于德国阳光蓄电池材料不可能绝对的纯,且正极板与栅架金属(铅锑合金)本身也构成电池组。
Use special calcium lead tin alloy plate grid, more resistant to corrosion, charging accept ability is better.
使用特殊的钙铅锡合金板栅,更耐腐蚀,充电接受能力更好。
To reduce the cost and lead time of developing a trimming die, a method to obtain the trimming line in flange process is proposed on the basis of blank grid deformation.
为减少修边模的开发周期和成本,提出一种基于板料网格变形的修边线确定方法。
City grid management is a great breakthrough in the application of digital city technology in our country, and takes the lead in the world.
城市网格化管理是我国数字城市技术应用领域的重大突破,在国际上处于领先地位。
The efficiency of active material in the grids was improved obviously by lead mesh grid.
改进后的铅布板栅的正、负极活性物质利用率均有明显提高。
The Plastic grid of the Portable lead battery using ABS Plastic was studied.
本文探讨了小型铅蓄电池采用塑料板栅的可行性。
Three unbalanced phase loads varies randomly to lead to three phases unbalance in low voltage distribution system, which brings a series of problems on power grid.
在电网中,三相负荷随机变化,产生三相不平衡,从而给电网带来了一系列的问题。
Expanded grid, plastic grid, fibrous lead cloth grid and alternate materials for grid are good lead saving processes.
使用拉网板栅、塑料板栅、纤维布板栅及板栅替代材料将是很好的节铅手段。
All kinds of lead acid batteries are aligned pull screen grid and punching board gate.
各种铅酸性电池正负极拉网板栅及冲孔板栅。
But for high frequency problem and complex structure, too dense grid of object will lead to dense impedance matrix and many unknown variables, so the computational efficiency will be very low.
但是在处理高频问题和具有精密结构的缝隙时,对目标剖分过密会导致稠密的阻抗矩阵,未知量增加,影响计算的效率。
The preparation methods and research progress in lead foam grid materials for lead acid batteries were reviewed.
阐述了铅酸电池泡沫铅板栅材料的制备方法及研究进展。
Many factors lead to some new information islands amongst these grid systems.
诸多因素导致了多个网格系统之间的新的信息孤岛。
Thus the alloys could be used as the grid material of maintenance-free lead-acid batteries.
因此稀土铅锑合金可以用作免维护铅酸蓄电池板栅合金材料。
The current status and development trends in using grid alloy, separator type and curing processing for lead-acid starter batteries both at home and abroad are reviewed.
重点分析了我国起动用蓄电池在板栅材料、隔板及固化工艺等方面与国外产品的差异,指出了我国起动用蓄电池的发展趋势。
The effect and mechanism of bismuth in grid lead alloys and lead oxide on lead-acid battery have been analyzed deeply and reviewed widely.
对蓄电池板栅合金和铅粉中加铋的作用与机理进行了深入的分析和全面的总结,并对铅粉用铅的杂质含量及其影响进行了讨论。
Pb-Sb and Pb-Ca alloys were generally used as the grid material for lead-acid batteries.
目前使用的铅蓄电池板栅合金主要是铅锑合金和铅钙合金。
Three unbalanced phase loads varies randomly to lead to three phases unbalance in middle and low voltage distribution system, whi ch brings a series of problems on power grid.
在中低压配电网中,三相负荷随机变化,产生三相不平衡,从而给电网带来了一系列的问题。
Research on the negative plates with copper-stretch-metal (CSM) and lead-alloy grids was helpful to take good use of negative plate with CSM grid.
对铜拉网板栅与铅合金板栅负极板性能的研究,有助于人们更好地利用铜拉网板栅负极板。
A review is given on the developments and trends of the grid alloys in lead acid batteries from abroad.
本文介绍了国外免维护铅蓄电池板栅合金研制动向。
Calculated results showed that the current distribution over three-dimensional networks is more uniform than that over general grid and plate of lead-acid battery.
结果表明,与常规板栅相比,三维网络碳化硅板栅与极板内电流分布比较均匀。
In 2009, European Union announced choosing 30 cities as pilot projects for building the Smart Grid City, striving for the lead in global green scientific and technological competition.
2009年,欧盟宣布将选择30座城市作为“智能电网”城市的试点,以争当全球绿色科技竞争中的领跑者。
Such an environment would not solve all the challenges facing the smart grid, but would expand the discussion in ways that would lead to better applications.
这种创意环境虽然不能解决智能电网面临的所有挑战,但会增加探讨的途径,从而衍生出更好的应用软件。
The grids may be laid directly over one another (direct grid) or be offset from one another (offset grid). These basic relations lead to different geometries of the system.
这种格栅可能直接埋设在彼此上方相互连接(直接连接)或者是相互补偿(补偿格栅)。这些基本的关系导致体系的不同的几何作用。
Since the wind energy, solar energy have the intrinsic intermittence and fluctuation, their integration into the grid will lead to the power fluctuations.
风能、太阳能等可再生能源本身具有间歇性和波动性的特征,因而接入电网后将产生相应的功率波动。
A poorly designed power grid may easily lead to extra logic delays, signal integrity problems and even functional failures.
一个设计粗劣的电源网格很容易引起额外的逻辑延迟,信号完整性问题,甚至芯片的功能性错误。
Transition cutoff of wind farm during island operation will lead to lack of resources, and this can be improved by cutting off some loads to ensure the stability of grid.
孤网情况下瞬时切除风电场,将导致地区电网电源不足,可通过切除部分负荷的措施保证电网稳定。
Transition cutoff of wind farm during island operation will lead to lack of resources, and this can be improved by cutting off some loads to ensure the stability of grid.
孤网情况下瞬时切除风电场,将导致地区电网电源不足,可通过切除部分负荷的措施保证电网稳定。
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