The National Science and Technology Committee has given many profitable policies for promoting the development of mercury-free high power batteries.
国家科委为了推广无汞高功率电池，给出许多优惠政策。
High power batteries require high current charging and discharging abilities, low charging temperature, and good safety assurance during tactic maneuver.
特种动力电池对充放电速度、充电温度、使用安全性等都有着很高的要求。
Her company, Boston-Power, would like to make the batteries in the U.S., which she says is feasible despite high American wages.
她表示，虽然美国的劳动报酬高，但在美国生产电池是可行的，她希望在美国生产电池。
The ultrathin wires, several nanometers in diameter, can be combined to form high-power electrodes for lithium-ion batteries like those used in many modern electronics.
这些导线直径只有几纳米，可用来合成现代电器中使用的锂电池的高能电极。
Lithium polymer batteries power four brushless electrical engines that have a high voltage and a low intensity to prevent them from overheating.
采用锂电池对4个引擎供电可在高电压低强度的情况下工作，这样可以有效的防止电动机过热。
Scientists used two harmless viruses to create high-performance, rechargeable lithium-ion batteries that could power portable electronic devices like mobile phones or GPS systems for military uses.
由两种无害的病毒制造的高性能电池，可以为便携式电子设备如手机、GPS系统提供动力，此设备也可用于军事目的。
The batteries, once woven into clothing, could provide power for a range of high-tech devices, including handheld radios, GPS devices and personal digital assistants.
麻省理工学院的马克·艾伦在介绍该成果时说：“如果把这种电池织入衣物，它们就能为一系列高科技设备，如手提收音机、GPS装置以及个人数字设备提供电源。”
The probe's batteries are now drained, and there is only a minute chance that it will power up when the sun is high in the sky again later this year.
探测器的电池现已耗尽，年末太阳高照的时候，电池再次发电的希望尚存。
Electrolyte was one of the key points which made rechargeable lithium ion batteries with high power and energy density, long cycling life and desirable safety.
电解质是制备高功率密度和高能量密度、长循环寿命和安全性能良好的锂离子电池的关键材料之一。
Alkaline zinc manganese dioxide batteries have been paid much attention to because of high specific energy, specific power and low cost.
高比能量和高比功率且价廉的碱性锌锰电池倍受人们关注。
Electrolyte is one of the key materials in making rechargeable lithium-ion batteries with high power and energy density, long cycling life and desirable safety.
电解质是制备比功率大、比能量高、循环寿命长和安全性能良好的锂离子蓄电池的关键材料之一。
We started with an excellent high-frequency power supply design, and added "smarts" so you can alter the charge voltages depending on the chemistry of your batteries and their temperature.
我们开始了一个极佳的高频电源供应器设计，并增加了“智慧”，这样你可以改变充电电压在您的电池和化学取决于其温度。
In this paper, the electrochemical and safety performance of the high power lithium ion batteries was investigated systemically, which has important theoretical significance and practical value.
本文对高功率锂离子电池的电化学性能和安全性能进行了系统的研究，具有重要的理论意义和实用价值。
The demand of the high-rate cylinder nickel metal-hydride batteries is growing in vehicles and high power applications, with the amount of 5 hundred millions annually.
在电动工具市场，高倍率柱状镍氢电池需求量在不断增加，每年消耗约5亿只。
The device lifetime for more than 10 years, high-energy lithium batteries as a power supply, you can replace the panel.
该装置寿命超过10年，高能锂电池作为电源，可在面板上更换。
Supercapacitors are new energy storage, combining the advantages of the high specific power of dielectric capacitors and the high specific energy of rechargeable batteries.
超级电容器作为一种新型的储能元件，兼具了电解电容器的高功率和电池的高比能的优势。
This charger has the trait of high power factor, can be connected to ordinary single-phase AC sockets directly, and offers low-power and low speed charging for storage batteries.
该车载充电机具有较高功率因数，能够与普通的单相交流电源插座直接连接，为电动轿车的蓄电池组提供小功率慢速充电。
At present power converters of DC driving system make power supply outputs a high-frequency pulsating current, which is from zero to the armature current. This large ripple damages batteries.
目前国内外电动车直流驱动功率变换器使储能电源输出电流从零到电机电枢电流高频脉动，不利于延长动力电池的使用寿命。
Research teams in research under the companys lithium batteries, high power LED packages and applications developed world-class leading product.
在科研团队攻关下公司在锂电池、大功率LED封装及应用领域研制开发出领先世界的一流产品。
The NNL has been designing and preparing high-efficiency energy storage and transformation materials for direct-coal-power SOFC, lithium-ion batteries, and solar cells in the past ten years.
在过去的十年中，NNL已经设计并制备了多种高效能源储存与转化材料，包括直接碳-固体氧化物燃料电池（SOFC）、锂离子电池和太阳能电池等。
The NNL has been designing and preparing high-efficiency energy storage and transformation materials for direct-coal-power SOFC, lithium-ion batteries, and solar cells in the past ten years.
在过去的十年中，NNL已经设计并制备了多种高效能源储存与转化材料，包括直接碳-固体氧化物燃料电池（SOFC）、锂离子电池和太阳能电池等。
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