Until the eighteenth century, people relied on energy derived from plants as well as animal and human muscle to provide power.
直到18世纪，人们还依赖于来自植物、动物和人类肌肉的能量来为自身提供动力。
Tropical rain forests are diminishing at an alarming rate because of the human need for food and demands for timber, energy, minerals, and other resources.
由于人类的食物需要以及对木材、能源、矿物质和其他资源的需求，热带雨林数量正在以令人吃惊的速度减少。
Manufacturing, logistics, supply chain management, energy management, recycling and waste management all break down into succinct business processes, with human tasks and interventions.
制造、后勤、供应链管理、能源管理、回收和废物管理都可以分解为简洁的业务流程，其中包含人类任务和干预。
They run on good old clean human energy - extra calories and a bit of elbow grease.
它们运行依靠优良古老的干净人类能源——多余的卡路里和一点体力活。
Like food, air, and water, energy is essential to human existence.
像食物、空气和水一样，能源在人类的生活中必不可少。
The moment the economic choice has been made, good leaders turn all their attention and energy to the human beings' impact by the decision.
当经济选择决定的时候，好的领导会把他们所有的注意和精力,投到人们对这个决定的影响上。
But we're asking our brains to process exponentially more data points than we ever have before in human history, and that mental energy has to come from somewhere.
但是，我们却要求大脑处理比人类历史上处理过的数据还要多的迅速增长的数据点，而那种心智能量必须有个出处。
Now the Earth and Human Kind will have need for the Crystalline Transition, both of the Earth an of your energy expansions.
现在地球和人类将需要进行【水晶转化】，地球和人类的能量都需要拓展。
They claim that in order to become any more intelligent the human brain would need vast amounts of extra energy and oxygen - and we simply cannot provide it.
科学家指出，为了变得更加聪明一些，人类大脑将需要大量额外的能量和氧- - -但这些我们都无法再加码了。
They say the human and wheeled traffic in a busy city center could provide enough energy to light the streets of an entire town or power the heating system for a hospital or school.
他们说，在繁华大城市的中心，人群和过往车辆可提供足够的能量为整个城镇的街道照明或者为一个医院或学校提供供暖系统的动力。
Every event and every voice on every occasion is needed to give new energy and commitment to making the fundamental changes that will both stabilize the climate and prevent human suffering.
我们要在每项活动、每个场合的所有声音中，都传递出新的能量和承诺，促成根本性的变化，从而既能减缓气候变化，又能预防人类遭受疾苦。
All of us benefit greatly from this surge of human energy and aptitude.
这些人才的热情和才能的爆发令我们受益匪浅。
By the same token, evidence of coastal adaptation can also mark human activity and a strategy for meeting the brain's growing energy needs.
出于同样的原因，人类适应海岸生活的证据也能标示人类的活动，并且说明这是种策略，以满足大脑不断增长的能量需求。
Also considered were the fuel's impact on pollution and therefore human health, the availability of necessary resources, and the energy form's reliability.
另外，各种燃料的污染程度以及造成的健康危害，资源的有效利用率，能源供应的可靠性也都在考量范围内。
This was loosely defined to include transport networks, human capital, energy sources and much else.
一般来说，这些基础设施包括交通线路覆盖，人力资源，能源来源以及其他众多相关设施。
It takes a lot of energy to build and operate a human brain.
大脑的形成发育及运转需要大量的能量。
The discourse focused on energy and disasters (two of the visitors were from Japan) but also climate, ecosystems and, of course, communications and human behavior.
谈话的焦点于能源、灾难(其中有两名日本受访者)、气候、生态系统，当然也包括通信及人类行为问题。
For most of human history, the labor of men and animals was the sole source of energy, and that placed significant limits on how much energy we could use.
回顾历史，能量大部分时间只能通过人畜的劳力获取，使能源及其使用非常之少。
“Think of it as a bicycle for your legs,” he says. “A bicycle profoundly augments human locomotion in terms of human metabolic rate and speed, and yet it requires zero energy itself.”
“将你的大腿想象成自行车，”他说，“自行车通过人体代谢频率和速度显著地提高了人类的运动能力，尽管它本身无需任何能量。”
The wires measure 1/5, 000th to 1/25th the diameter of a human hair and are capable of harvesting energy from low-frequency vibrations such as the wind or the flow of currents.
这些管线的直径只有人头发的5000分之一到25分之一，并且能从风和水流之类低频振动中获取能量。
Moreover, just reflect for a moment about the loss to the world—the waste of human energy, creativity, invention, and possibility—of having 1 billion people in destitute circumstances.
稍作思考，我们就会发现生活在绝望环境中的10亿人对全世界造成的巨大损失——人才浪费、创造力、发明能力和机会丧失。
The approval was announced by Health and Human Services Secretary Kathleen Sebelius at a hearing that was held by the House Energy and Commerce Committee.
美国卫生及公共服务部部长凯瑟琳•赛贝林斯(Kathleen Sebelius)在国会能源和商务委员会(Energy and Commerce Committee)举行的听证会上宣布了甲流疫苗获批的消息。
Almost as fast as the absolute laws of physics perm it. And you have to use more energy to reach that speed (and then slow back down) than all of human civilization is currently using in a year.
我强调这点的原因是为了让你们理解在合理的时间内抵达那里所需要的巨大能量.你不仅必须飞得很快 还要快到接近物理定律所允许的极限.为了达到那种速度 你消耗的能量将超过当今整个人类文明一年所用的能量（减速时也一样）.所以底线是：钱 一大笔钱.
This is a basic human trait - we don't like to expend energy once we have achieved an outcome, and for most activities the outcome is simply getting the job done.
这是人类的基本特性——一旦有所收获，我们就不想再投入精力了，而且对于大部分活动来说，所谓的收获只不过是把工作做完而已。
The bilateral cooperation in such fields as energy sources, telecommunications, transportation, infrastructure and human resources development continues achieving headways.
双方在能源、通信、交通、基础设施和人力资源建设方面的合作不断取得成果。
Tissue heating is the principal mechanism of interaction between radiofrequency energy and the human body.
组织发热是射频能量与人体相互作用的主要机制。
In the past, devices that turned human kinetic energy into electricity, such as hand-cranked radios, computers and flashlights, involved a person's full participation.
在过去，转化人热动能成电能的装置，像手动曲柄收音机，计算机和闪光灯，都需要人全面的参与。
The worship of the Big I)ipper served as a ritual of joining yin and yang during which the fox would gain vital energy to assume human form.
拜斗礼拜用为一种结合阴阳的仪式，这期间狐狸获得生命力，具有了人形。
The worship of the Big I)ipper served as a ritual of joining yin and yang during which the fox would gain vital energy to assume human form.
拜斗礼拜用为一种结合阴阳的仪式，这期间狐狸获得生命力，具有了人形。
应用推荐