They do not want to expend energy in what, to them, is a lost cause.
他们不想把精力投到他们认为注定不会成功的事中去。
A household radiator absorbs energy in the form of electric current and releases it in the form of heat.
家用暖气以电流的形式吸收能量，然后以热量的形式将其释放出去。
Just like the Big Bang, we have huge energy in a small space.
正如宇宙大爆炸一样，我们在一个小空间里面有巨大的能量。
You manage your energy in cycles that vary between work and rest.
您可以根据工作和休息之间的周期来管理自己的能量。
The struggle develops the energy in the butterfly which makes it fly.
蝴蝶的拼命挣扎变成了它的能量，让它能够飞起来。
That's energy in all forms—oil, gas, coal, nuclear, solar and even wind power.
那是各种形式的能源——石油、天然气、煤炭、核能、太阳能，乃至风能。
Even though the brain is just 2% of your body weight, it uses around 20% of all your energy in your body.
虽然大脑的重量只占你体重的2%，但它消耗了你身体20%的能量。
If we cultivate just that kind of plant, we only put tiny amounts of energy in and the plants still grow nicely.
如果我们只种植那种植物，我们只需投入少量的能量，并且植物仍然可以良好地生长。
Solving environmental pollution depends in large measure on whether we can use clean energy in a reasonable way.
解决环境污染问题很大程度上取决于我们是否能合理地使用清洁能源。
It's the way to store energy in a place that protects it, packs it away, and keeps it for pregnancy and for nursing the baby.
把能量储存在一个地方，保护起来，为怀孕和养育孩子备用。
The country is also planning to reduce its carbon footprint by 80-95% by 2050, sparking a shift to green energy in the country.
该国家还计划到2050年时将本国的碳足迹降低80%-95%，以推动本国向绿色能源的转变。
If you were starving and you really needed energy, that is your body needed calories, and it needed usable energy in order to survive.
假如你快饿死了，实在需要能量，那就是你的身体需要卡路里，它需要可利用的能量来生存。
If you were starving and you really needed energy, that is your body needed calories, and it needed usable energy in order to survive.
假如你快饿死了，实在需要能量，那就是你的身体需要卡路里，它需要可利用的能量来生存。
They are not going to put on their best performance just after they laid their eggs, because they haven't invested that much time or energy in parenting yet.
它们不会在刚下蛋后就表现出最佳状态，因为它们还没有在养育孩子上投入那么多时间或精力。
Too often, the list is seen as the accomplishment for the day, reducing the immediate guilt of not working on the tasks at hand by investing energy in the list.
这太常见了，清单被看作是一天的成就，通过在清单上投入精力来减少没有完成手头工作的即时罪恶感。
Plants can't run away from danger, so investing energy in a body system which recognizes a threat and can feel pain would be a very poor evolutionary strategy, according to the article.
根据这篇文章的观点，由于植物无法逃离危险，所以将能量投入到能够识别威胁并感知疼痛的身体系统中，是一个非常糟糕的进化策略。
His work involved helping hyperactive children to use their energy in a constructive way.
他的工作包括帮助患有多动症的儿童建设性地利用他们的精力。
The energy in gasoline comes from hydrocarbons.
汽油中的能量来自碳氢化合物。
He was the first person to present the idea of some special energy in the universe.
他是第一个提出宇宙中存在某种特殊能量的人。
Gathering your resources to "try hard" requires burning energy in order to overcome your currently low arousal level.
调动资源来“努力尝试”，需要消耗精力，以克服目前的低唤醒水平。
Calories are the energy in food.
卡路里就是食物中的能量。
And you have the bond energy in HF.
你得到氟化氢的共价能。
There is potential energy in that spring.
弹簧中储存了能量。
We could all use more energy in our lives.
在生活中，我们每个人都可以使用更多的活力。
Understanding Energy in Human interaction.
了解人们相处中的能量。
训练的能量。
Invest your energy in the things you can change.
把精力放在那些你可以改变的事情上。
Invest emotional energy in making it happen.
投入情感的能量去让它发生。
Invest your energy in the things you can control.
把你的能量投入到你所能控制的事情中去。
The key role of energy in global problems is clear.
能源在全球事务中扮演的角色十分明晰。
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