They have studied these books and known how to sort the rubbish.
他们学习了这些书，知道如何分类垃圾。
Comparing with many other candidates for the position, I have a great advantage which is I have studied in Switzerland.
在申请这一职位的其他候选人相比，我有一个很大的优势就是我曾经在瑞士学习过。
For many years I have studied global agricultural, population, environmental and economic trends and their interactions.
多年来，我一直在研究全球农业、人口、环境和经济趋势及其相互作用。
In the 18th century, scholars who have studied the ancient languages, Sanskrit, Latin and Greek, noticed that these three languages had many similarities.
18世纪研究古代语言（梵语、拉丁语和希腊语）的学者们注意到这三种语言有许多相似之处。
Geologists have studied the way that heat flows from the earth.
地质学家们已经研究了热量从地表流出的方式。
My father and his brother have studied abroad, and both are working in the same company now.
我的父亲和他的哥哥都在国外留学，现在都在同一家公司工作。
Tell your friends they should take more notes in class instead of talking about how they should have studied harder for the big history exam they failed.
告诉你的朋友他们应该在课堂上多做笔记，而不是告诉他们本应为了那一场没有及格的历史考试努力学习。
你一定学得很好！
She must have studied English before.
她以前一定学过英语。
Medical researchers have studied the health benefits of the new tea.
医学研究人员研究了这种新茶的健康功效。
Lawyers who have studied mathematics can master the legal principles in a way that most others cannot.
学过数学的律师可以掌握大多数人无法掌握的法律原理。
Many scientists have studied the green sea slugs to confirm that they are actually able to create energy from sunlight.
许多科学家对绿色海蛞蝓进行了研究，以证实它们确实能够进行光合作用。
We make these observations as research psychologists who have studied how schools and families can help young people thrive.
作为研究学校和家庭如何帮助年轻人成长的心理学家，我们做了这些观察。
Shakespeare probably attended the grammar school in Stratford, where he would have studied Latin and read classical literature.
莎士比亚可能就读于斯特拉特福德的文法学校，在那里他学习拉丁语，阅读古典文学。
Department of Agriculture, and Philip Martin at the University of California, Davis, have studied trends in mechanization to predict how US farms might fare.
美国农业部和加州大学戴维斯分校的菲利普·马丁研究了机械化趋势，以预测美国农场的发展状况。
Working with local geologists and engineers, the experts have studied the nature of the ground and the type of most practical building code for the local area.
通过与当地地质学家和工程师合作，专家们研究了当地土地的性质和最实用的建筑规范类型。
Experts have studied the areas most affected and have drawn up a map for local people, forecasting the year in which their homes will be swallowed up by the hungry sea.
专家们研究了受影响最严重的地区，并为当地居民绘制了一幅地图，预测他们的房子将在哪一年被汹涌的海水吞没。
You must have studied very hard.
你一定学习很刻苦。
Sociologists have studied and described it.
社会学家们对此进行了大量的研究和描述。
I have studied ballet for more than eight years.
我学过八年的芭蕾舞了。
Psychologists have studied smiles carefully for decades, but.
心理学家对笑细心的研究余有十年，但是只停留在表面。
NASA scientists have studied Earth long enough to know this.
美国宇航局(NASA)的科学家们长期研究地球，对此了如指掌。
Nevertheless, scientists have studied the fruit's properties.
尽管如此，科学家们研究了水果的属性。
At one time or another, many of NASA's laboratories have studied solar sails.
某一段时间里，美国宇航局的许多实验室都在研究太阳帆。
Also, the researchers point out that they have studied only one person so far.
同时，研究人员指出，他们目前为止只对一个人进行了研究。
Strikingly, all are white collar workers and most have studied or worked abroad.
令人吃惊的是，所有参赛选手都是白领，而且大部分在国外工作或学习过。
Psychologists have studied smiles carefully for decades, but mostly from the outside.
心理学家对微笑的研究已有数十载，但大部分研究侧重于外表。
Mathematicians have studied the golden ratio because of its unique and interesting properties.
而数学家研究这个比例是因为其独特而有趣的性能。
Over the past 14 years, I have studied productivity, the learning process, and time management.
过去的14年来，我一直学习如何提高效率，学习方法以及时间管理等等的知识。
Over the past 14 years, I have studied productivity, the learning process, and time management.
过去的14年来，我一直学习如何提高效率，学习方法以及时间管理等等的知识。
应用推荐