Following, we described solid energy band theory which is one of the most successful and important theory in condensed physics, and materials computation methods with first-principle.
紧接着叙述了凝聚态物理学中最成功、最重要的理论之一——固体能带理论,以及在这一理论框架下的第一性原理的材料计算方法。
A daily input of water, food, and energy of various kinds is matched by an output of sewage, solid waste, air pollutants, energy, and materials that have been transformed in some way.
日常摄入的水、食物和各类能量与输出的污水、固体废物、空气污染物、能源和经过某种转化的物质相匹配。
The liquid is maintained above its melting point until steam is required, at which point the liquid is allowed to turn back into a solid, releasing its stored energy.
不需要蒸汽时,液体保持在熔点以上,需要蒸汽时液体才能变成固体,释放其储存的能量。
These materials turn from a solid into a liquid absorbing energy as they change phase.
这些材料在相变时从固体转变为吸收能量的液体。
When heated, these materials turned from a solid into a liquid absorbing energy as they change phase.
当这些材料受热时,它们会从固态变成液态,并在相变时吸收能量。
When solid bodies collide, much debris is ejected, dissipating energy.
当固体碰撞时,大量碎屑会弹出,从而耗散能量。
The liquid is maintained above its melting point until steam is required at which point the liquid is allowed to turn back into a solid releasing its stored energy.
液体保持在其熔点以上,直到需要蒸汽时才可以变回固体,释放其储存的能量。
Planar Energy has developed a roll-to-roll process for making larger solid lithium-ion batteries.
平面能源公司研发出可制造较大的固态锂离子电池的“卷到卷”工序。
Curriculum included: Electric power systems, 90; Signal processing, 88; systems and control, 92; Electric energy systems, 92; Solid-state electronics, 88; Communications, 94.
课程包括:电力系统,90分;讯号处理,88分;系统控制,92分;电力能源系统,92分;固体电子学,88分;通讯,94分。
Women and girls in rural villages lose time and energy walking around collecting dirty solid fuels, ranging from crop waste to cow dung (better used as fertiliser).
农村的妇女和女孩浪费时间和精力到处收集脏兮兮的固体燃料,从庄稼废弃物到奶牛的粪便(更好的利用方式是当做肥料)。
Their key cooperation projects of energy, transportation and power move forward steadily, which has laid down a solid foundation for further boosting the economic and trade cooperation.
两国在能源、交通、电力等领域的重点合作项目进展顺利,为进一步提升经贸合作水平奠定了坚实基础。
No question, it takes time and energy, and lots of it, to craft a solid message.
毫无疑问,这需要时间,精力和其他很多东西来撰写有力的信息。
Your current chart energy is solid, but you need to take on more of personal control of the situation.
你现在的命盘能量稳定,但是你需要对现有局面增加操控能力。
Planar Energy expects to reduce capital costs by half compared with solid-state battery manufacturing using high-vacuum machinery.
相对于使用高真空度机器进行固态电池的生产,平面能源公司的新工艺有望将主要生产成本减半。
Planar Energy, a spin-off of the National Renewable Energy Laboratories (NREL), is working on scaling up solid-state lithium-ion batteries.
该公司名为“平面能源”,是国家可再生能源实验室(NREL)的新创公司。该公司正致力于改进固态锂离子电池。
So, saying that energy is conserved is as solid as saying that the laws of physics are the same now as they were in the past and will be in the future.
因此,说能量守恒,就等同于说现在的物理定律与从前的物理定律相同,到了未来也不会改变。
The western region of China and our neighboring countries are highly complementary in energy and resources and there is a solid foundation for cooperation and bright prospects for development.
中国西部地区和周边国家能源资源互补性很强,具有良好的合作基础和发展前景。
Solid power: Planar Energy CEO Scott Faris holds a solid-state battery cathode printed using new manufacturing techniques.
(图)固态能源:平面能源首席执行官斯科特·法里斯拿着一个固态电池阴极,该阴极是使用新的生产技术印刷出来的。
Solid success: With a solid mixture of two polymers replacing the liquid electrolyte used in traditional lithium-ion cells (top), Seeo's batteries (right) can store more energy.
成果:用两种聚合物的固态混合物,取代传统锂电池(上)中的液态电解质,Seeo公司的这种电池(下)可存储更多的能量。
"The 60-watt lamp is the most-sold bulb in America," said James R. Brodrick, the manager for solid-state lighting at the Energy Department.
“60瓦灯泡是美国销量最大原白炽灯泡,”联邦能源部固态照明主任詹姆斯·r·布罗德里克(James r .Brodrick)说。
"The shape of lamps will change," believes James Brodrick, who manages America's solid-state lighting research programme for the Department of Energy.
“灯的形状会改变的,”能源部掌管美国固态照明研究项目的JamesBrodrick相信是这样的。
Neither of my test machines used the energy-saving, but costly, solid-state drives that are slowly replacing mechanical hard disks.
我用来测试的电脑没有使用固态硬盘。这种节能却昂贵的硬盘正逐渐替代机械硬盘。
Investors are prowling for a breakthrough technology-solid state batteries, ammonia fuel cells-that will make energy as cheap and easy to store as gravel.
投资者开始瞄准突破性技术:固态电池和氨燃料电池。利用这些技术,能源就能变得像砂砾一样,不仅廉价,而且易于储存。
The TLS couples a solid-state high-energy laser with the weapons module to provide extremely precise targeting and counter-material disabling effects.
该TLS系统将一个固体高能量激光器连接到武器模块,以提供极其精确的定位并可以使打击目标丧失能力。
Traditional batteries store the chemical energy in two solid electrodes; flow batteries store it in the liquid electrolyte in which the electrodes are immersed.
传统的电池是在两根固定电极中储存化学能的;而流体电池则将其储存在浸入电极,即液体电解质中。
A high-power, solid-state directed energy weapon has the ability to damage, disable or destroy targets at the speed of light, with little to no collateral damage.
高功率固态定向能武器可以光速杀伤目标、摧毁目标或使目标丧失战斗能力,而且没有附带损害。
The vacuum deposition limits the thickness of solid-state batteries, which, in turn, limits their energy storage capacity.
真空沉积限制了固态电池的厚度,从而限制了它的储能能力。
Fig 2 shows absolute values of surface energy for solid materials and the surface tension of many plastics including polyethylene and polypropylene is often insufficient for bonding or printing.
图2显示了绝对价值的表面能量的固体材料和表面张力的许多塑料包括聚乙烯和聚丙烯往往是不够的粘接或打印。
Fig 2 shows absolute values of surface energy for solid materials and the surface tension of many plastics including polyethylene and polypropylene is often insufficient for bonding or printing.
图2显示了绝对价值的表面能量的固体材料和表面张力的许多塑料包括聚乙烯和聚丙烯往往是不够的粘接或打印。
应用推荐