使用太阳能电池板来产生足够的电力所需的面积大约是照明面积的20倍。
Generating enough electricity by using solar panels requires an area about 20 times larger than the area being illuminated.
电池也是一个手电筒，它可以提供十个小时的照明。
The battery is also a flashlight, and it can provide ten hours of light.
因为技术，材料，以及生产过程而对相似，其在半导体和平板电视方面的经验能轻松应用于太阳能电池和LED照明上。
Its experience in semiconductors and flat-screen televisions fits easily with solar cells and LED lighting: the technology, materials and production processes are similar.
而核电厂的电池在地震后几个小时内保持供电，确保了更多照明及其他电力需求。这些都降低了抢救的难度。
The power plant's batteries were still working in the first hours after the quake as well, so more electricity would have been available for illumination and other power needs.
但是，这些液晶显示器必须要背光照明才能正常工作，这就带来了更大的电池消耗，以及限制了它们体积的进一步小型化。
But these LCDs must be backlit to work properly-which can be a big battery drain and limits how small the gadgets can be made.
在晚上，光纤反向工作，用集成太阳能充电电池从内部为塔楼照明。
Then at night, the fiber optics work in reverse, lighting up the towers from the inside and with power provided by integrated solar-charged battery packs.
省电性能能方面，在e-ink模式下，显示屏的背光照明被关闭，因此能有效增加电池的续航时间，可用于阅读电子书，文本文件，网站或博客等以文字为主体的内容。
E-ink mode extends battery life by shutting off the backlight, and is intended for reading e-books, documents, Web sites or blogs and other text-based material.
我母亲清楚知道，她那些永备牌电池，如果光是用来照明区分卫生纸和其功能的空隙，可以维持多久。
My mother knew exactly how long her Ever Readys would last if used only to illuminate the hap that separated the toilet paper from its.
基于他在科学驳船上的经验，他制订了一个经验法则：使用太阳能电池板产生足够的电能需要一块约20倍以于照明面积的电池板。
Based on his experience with the Science Barge, he has devised a rule of thumb: generating enough electricity using solar panels requires an area about 20 times larger than the area being illuminated.
太阳能面板也用于给笔记本电脑、无线电台和照明设备的电池充电。
The panels are used to recharge batteries for laptops, radios, and lighting.
太阳能电池板能为手机或者为晚上提供照明的电池组充电。
The solar panel can charge a mobile phone or a pack of batteries capable of providing light all evening.
当发动机关闭，辅助功能，如动力方向盘、空调、照明、保持不因为这都是这种电动由电池。
Whenever the engine is shut down, auxiliary functions, such as the power steering, air conditioning and lighting, remain unaffected because these are electrically powered by the battery.
并且还有两块太阳能电池板（一块在屋顶，另一块在后院）这两块电池板在有阳光的时候贮存电能，并通过两个不同的系统来提供照明用电和热水。
There are two photovoltaic arrays (one on the roof, another in the backyard) that produce electricity on sunny days, and a separate system that provides solar hot water.
项目也提供了LED照明、光伏电池、雨水收集等设施。
LED lighting, photovoltaic cells, stormwater and rainwater retention are also provided by the development.
其中的十一棵树安装了太阳能光伏电池，为灯光照明发电，还有用于给温室降温的水技术。
Eleven of the trees are embedded with solar photovoltaics to generate electricity for lighting and water technologies to help cool the conservatories.
可以从破旧的车辆里拆取风叶和蓄电池，再用铅笔芯制造弧光照明灯获取人工照明是有可能的。
Windmills from old car parts and car batteries and artificial sunlight from carbon arc lamps using pencil leads is possible, however.
太阳能电池板为照明和小型电子设备提供辅助电源。
Solar panels provide supplementary power for lighting and small electronics.
电气系统包括电池、发电机、起动系统、点火系统、照明系统、喇叭，收音机以及其它装置。
It includes the Battery, generator, starting system, ignition system, lighting system, horn system, radio and other devices.
整个工厂需安装有足够的紧急照明系统(带有备用电池)。
Adequate emergency lighting (with a battery back-up) should be installed throughout the factory.
所有的LED带灯放大镜都可以提供视场均匀照明，所要求的3 . 6伏电压由两节电池通过一个升压变换器完成。
All LED magnifiers provide a very even illumination of the field of view. The required voltage of 3.6 volt is provided by two batteries (AA or a) via a step-up converter.
应该把使用电池的应急灯安装在楼梯间等地方，以便在断电的情况下为人们提供照明。
Should extend the use of the emergency lights battery installed on the stairs, so that in the case of a loss of power to the people.
太阳能照明不应该和太阳能电池板相混淆，因为它还可用于室外照明。
Solar lighting should not be confused with solar panels because it is used for outdoor lighting.
该电池可作为无电地区照明电源和电视机电源。
This batteries may be used as power sources for lighting and TV sets in the districts without power supply.
照明装置至少包括带内螺纹的金属衬套、印刷电路板、发光二极管、微动开关、弹簧电极、电池及金属后盖。
The lighting device comprises at least a metal sleeve with a female thread, a printed circuit board, a LED, a microswitch, a spring electrode, a battery and a rear metal cover.
该系统将最优控制清洁能源光伏模块的生成并存储充电电池中，如空调和照明设备的能源等。
The system will optimally control clean energy generated by photovoltaic modules and stored into rechargeable batteries to supply equipment such as air conditioning and lighting with the energy.
主要介绍广州地铁2号线事故照明装置的使用情况和逆变器设备的运行特点以及蓄电池的维护要点。
This article introduces the operation of the devices for emergency illumination adopted on the line 2 of Guangzhou metro, and the running features of inverters as well as the maintenance of batteries.
主要介绍广州地铁2号线事故照明装置的使用情况和逆变器设备的运行特点以及蓄电池的维护要点。
This article introduces the operation of the devices for emergency illumination adopted on the line 2 of Guangzhou metro, and the running features of inverters as well as the maintenance of batteries.
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