Since technology has such an insatiable appetite for eating up human jobs, this phenomenon will continue to restructure our economy in ways we cannot immediately foresee.
由于技术在吞噬人类工作方面非常“贪得无厌”，所以这一现象将会继续以短时间难以预料的方式重构我们的经济。
Human beings needed to use tools because they did not have sharp teeth like other meat-eating animals, such as lions and tigers.
人类需要使用工具，因为他们没有像其他食肉动物如狮子和老虎那样锋利的牙齿。
Not all of these features are unique to human chewing, but in combination, the researchers believe the features provide evidence for human eating.
并非这些所有的特点都是人类咬噬所独有的，不过研究人员认为将它们组合起来就能提供人类吃过的证据。
I think one of the greatest human pleasures is eating.
我想人最大的乐趣之一就是吃了。
With most people eating a wide variety of foods throughout the day, the findings have a clear implication for the human diet.
现在，我们绝大多数人一天之中吃的东西各种各样，所以，这项研究的发现对人们的膳食结构改善有着显明的意义。
Doctors say it is possible, but unlikely, to contract a human form of the disease by eating meat from infected animals.
医生们说，人类有可能通过食用病牛肉而感染上导致脑部病变的致命疯牛病，但是可能性并不大。
This probably is not because use of eating utensils is human nature, but rather, it's because it's just a very useful thing that cultures discover over and over again.
之所以都用餐具，并不是因为使用餐具是人类本性，而是因为，所有文化都不断发现，餐具非常的实用。
That's a million years earlier than our best previous evidence for human ancestor stone tool use and meat eating..
与之前发现的最好的证据相比，此次发现将人类祖先使用石器和食肉的时间提前了一百万年。
Meat-eating has impacted the evolution of the human body, scientists reported today at the American Association for the Advancement of Science's annual meeting in Washington, d.c..
美国科学家最近发表的一份研究结果显示，吃肉这一习惯对人类身体的进化过程产生了巨大的影响。
There has never been a confirmed case of anyone contracting the human variant of mad cow disease from eating American beef.
事实上从来没有任何人因为食用美国牛肉被确诊感染人类疯牛病。
It is a normal part of the human way of eating.
这是一个正常的一部分人的饮食方式。
Fossilized bones that show evidence of human ancestor stone tool use and meat-eating push the earliest dates for those activities from about 2.5 million to 3.4 million years ago.
之前发现最早的人类关于石器使用和肉类食用的时间使250万年前，然而最新发现的化石有证据显示，这个时间有可能要被提前到340万年前。
This course encompasses the study of eating as it affects the health and well-being of every human.
本门课程围绕着对食物的研究展开，因为食物影响着人类的健康与幸福。
People are against eating dog meat, because dogs are our human friends.
人们反对食用狗肉，因为狗是我们人类的朋友。
Now she was not eating at all and had withdrawn from her human family.
如今她完全不吃不喝了，还躲避着她的人类家庭。
When human ancestors began eating meat, they were forced to expand their territory to find food.
人类祖先在将肉类作为食物伊始，就被迫扩大自己的活动范围以获取食物。
Eating and handling ill animals directly links to human health.
食用和处理患病动物直接影响人类健康。
Some abnormal human behavior may be caused by eating substances that upset delicate chemical balances in the brain.
有些反常的人类行为或许是由于吃了某些物质造成的，这些物质打破了大脑中微妙的化学成份的平衡。
No human has ever been known to contract brain disease from eating U. S. beef.
目前还没有出现任何人因为吃了美国牛肉而感染疯牛病。
Throughout human history there have been many stringent taboos concerning watching other people eat or eating in the presence of others.
在整个人类历史进程中，有关观瞻他人进食或当着他们的面进食，存在诸多严厉的禁忌。
This would be like a human eating 40 loaves of bread each day!
这相当于一个人每天要吃下四十条面包！
Human beings are still eating wild animals.
人类还在吃着野活泼物。
This course encompasses the study of eating as it affects the health and well-being of every human.
本课程涵盖了吃的研究，因为它会影响每一个人类的健康。
During its eating, I said some "human words" to it:"You should accommodate the straying life quickly. ", "Don't trust humans much. ", and "Be careful when passing the road.
于是在牠吃饲料时，我极其无聊的跟牠说了好些「人话」，要牠：「尽快适应流浪的生活」、「不要太相信人类」、「过马路要小心车辆」之类的叮咛。
There are no human-eating animals anywhere near here, that's for sure.
这里没有吃人的动物，肯定没有。
The invention of making fire artificially ended the eating animal flesh raw, greatly promoted the process of the human civilization.
人工取火的发明，结束了人类茹毛饮血的历史，极大地推进了人类文明的进程。
The invention of making fire artificially ended the eating animal flesh raw, greatly promoted the process of the human civilization.
人工取火的发明，结束了人类茹毛饮血的历史，极大地推进了人类文明的进程。
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