The combination of materials determines the characteristics of the battery, including its energy and power density, safety, longevity and cost.
材料之间的结合决定了电池的特性，包括它的能量和功率密度，以及安全性、使用寿命和成本。
The battery under development has demonstrated excellent performance in terms of energy and power density, efficiency, 500a charge and discharge current, internal resistance and maintenance work.
并表明，开发中的电池在能量和功率密度、效率、500a充电和放电电流、内部电阻和维护等各方面都有极好的性能。
The objective of the integrated design and development activity is to further improve power density, increase energy efficiency, and to reduce manufacturing cost.
综合设计和开发活动的目标是为了进一步改善功率密度，提高能量效率并减少制造成本。
They also have to absorb energy and give it back quickly, a factor called power density.
新型电池还要能够快速充电和放电，这称为电能密度。
Think of a battery as a bottle for energy, and the power density as the size of the bottle's neck.
想象电池是一个能量瓶，电能密度就是瓶颈的尺寸。
Think of a battery as a bottle for energy, and the power density as the size of the bottle’s neck.
想象电池是一个能量瓶，电能密度就是瓶颈的尺寸。
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。
Fuel cells attract human's more and more interesting by the virtue of high energy density, high power density and no pollution.
燃料电池的具有比能量高，比功率高，对环境无污染等突出优点，越来越为人们所重视。
A useful unit converter can help you make the daily calculation, including conversion of area, density, energy, force, length, mass, power, pressure, speed, temperature and volume.
一个有用的单位转换器可以帮助您日常计算，包括面积，密度，能源，力，长度，质量，功率，压力，速度，温度和体积的转换。
Custom built 5.6kwh lithium-ion polymer for highest capacity per weight (specific energy density) high discharge rate capable of full power takeoff and climb.
定制的5.6千瓦时为每重量的最高容量(比能量密度的锂离子聚合物)高放电率能够充分权力起飞和爬升。
The hybrid electric power source composed of Ultracapacitor and storage battery may satisfy the demands about power density and energy density proposed by many types of electric facilities.
它与蓄电池组合成的混合动力电源，可以满足多种用电设备对电源提出的功率密度和能量密度的要求。
When work with secondary batteries, it can be used as electromotion automobile power system, enhance power density and energy density of rechargeable batteries.
利用超级电容器和电池组成混合动力系统，能够很好的满足电动汽车高功率密度输出场合的需要。
The proton exchange membrane fuel cell (PEMFC) is one of the most promising power sources for future electric vehicles due to it's high power density and energy conversion efficient.
质子交换膜燃料电池（PEMFC）具有较高的功率密度和能量转化效率，最有可能成为电动汽车的动力源。
Proton membrane fuel cell (PEMFC) with its advantages such as high power density, rapid start and pollution-free becomes the first-selected clean energy system in 21st century.
质子膜燃料电池(PEMFC)以其高功率密度，启动迅速，无污染等优点成为21世纪首选清洁能源系统。
Based on the concept of activation energy and microwave absorption power density, the formula of diffusion coefficient due to the effect of microwaves is derived.
利用活化能的概念和微波吸收功率密度表达式得到微波作用下的扩散系数表达式。
Electrolyte is one of the key materials of synthesis of lithium ion battery of high density of power, high density of energy, long circular life and good capability of security.
电解质是制备高功率密度、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。
They are also called battery capacitors, for their high energy density and high power density.
它具有比静电电容器大得多的能量密度，又有比二次电池大得多的功率密度。
Mainly enhances the active material the packing space, May reduce the battery capacity and the weight, it can obviously promote the battery energy density and the electric discharge power.
主要提高活性物质的填充空间，可以减少电池容量和重量，它能明显地促进电池能量密度和放电功率。
The power spectral density of ship's motion is calculated based on ocean wave energy spectrum and the movement spectrums of the ship's random motion are calculated and created.
根据海浪波能谱，计算了舰船摇荡运动的功率谱密度和舰船的随机摇荡运动。
The article presents the average energy density, the total radiant power and the radiant resistance of the integral multiple semi-wave antenna with the electrical current of certain distribution.
给出了一定分布电流下，整数倍半波天线辐射场的平均能流密度、辐射总功率及辐射电阻。
Among these, all-solid-state lithium micro-battery may be one of the promising power sources because lithium is the lightest metal and has a low potential to provide high energy density.
其中微型全固态锂电池被认为是最合适的电源之一，因为锂是最轻的金属元素，同时电负性最大，能够提供高比能量。
Transverse stimulated Brillouin scattering (TSBS) in large optics has been paid more and more attention in recent years with the gradual improvement of laser's energy density and power.
随着激光器的能量密度和功率进一步提高，用以传输激光的大型光学元件中的横向受激布里渊散射现象越来越受到人们关注。
Giant magnetostrictive materials have a lot of excellence, for example, highly capability of magnetostrictive, big output power, high energy density and so on.
超磁致伸缩材料除了具有高的磁致伸缩性能外，还具有输出功率大，能量密度高等优点。
The suggested system makes use of a single phase HFAC pulse density modulation(PDM) converter as the interface to connect energy storage unit and power source for induction motor drive system.
系统采用间接矢量控制技术，通过高频交流脉冲密度调制接口变换器，对功率进行协调控制。
The energy measurement uncertainty is less than 10%, and the power density measurement uncertainty is less than 15%.
能量测量不确定度小于10%，功率密度测量不确定度小于15%。
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。
Direct methanol fuel cell (DMFC) is an ideal portable power source in the future because of the simple system, high energy density and convenient fuel storage and transportation.
直接甲醇燃料电池(DMFC)具有系统简单、比能量高、燃料便于储运等优点，是未来理想的移动电源系统。
The power spectral density of ship's motion is calculated based on ocean wave energy spectrum, and the movement spectrums of the ship's random motion are calculated and created.
根据海浪波能谱，计算了舰船摇荡运动的功率谱密度和舰船的随机摇荡运动。
In order to meet the demand of the smart, high energy density and long lifetime for the burst blow ignition fuse, a type of piezoceramics power supply made of P-5A4 material is designed.
为了使爆胎充气点火引信的电源满足小型化、高能量密度和使用周期长等技术要求，以P ！ 5a4为材料设计了一种压电陶瓷电源。
In order to meet the demand of the smart, high energy density and long lifetime for the burst blow ignition fuse, a type of piezoceramics power supply made of P-5A4 material is designed.
为了使爆胎充气点火引信的电源满足小型化、高能量密度和使用周期长等技术要求，以P ！ 5a4为材料设计了一种压电陶瓷电源。
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