These satellites go round the earth and help us to learn more about the earth.
这些人造卫星围绕地球运转，帮助我们更多地了解地球。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
这些卫星都绕着地球运转，使我们能更好地了解地球、天气以及其它的一些东西。
In addition, we should thank genuinely our teachers who come up with all these interesting and good English activities which help us to learn English in a happy way.
另外，我认为我们应该由衷地感谢各位老师，是他们为我们开启了这样一条愉快的英语学习道路。
Therefore, the study of English and Chinese names will help us to learn more about the western culture and history, which will benefit the exchange...
比较英汉姓名有助于中西方文化和历史的研究与交流。
Understanding the evolution of Japanese vocabulary and mastering the popular expressions can help us to learn more about the Japanese society and its culture.
了解日语词汇的演变，掌握日语中的流行语，可以加深我们对日本社会的认识。
Modeling power electronic circuits with chaotic dynamics can help us to learn more about dynamic behaviors of power electronic circuits, which is beneficial to engineering design.
一方面，利用混沌动力学能够对电力电子电路的行为进行更为深入、准确、全面的了解，从而便于进行工程设计；
How did the ancient Athenian children live? How did they grow to qualified citizens from kids? The answer of all these questions will help us to learn better about the ancient Athenian society.
古代雅典的儿童是怎么生活的，他们是如何由不谙世事的孩子成长为合格公民的等等，这些都会对我们更好地了解古雅典社会有所帮助。
How did the ancient Athenian children live? How did they grow to qualified citizens from kids? The answer of all these questions will help us to learn better about the ancient Athenian society.
古代雅典的儿童是怎么生活的，他们是如何由不谙世事的孩子成长为合格公民的等等，这些都会对我们更好地了解古雅典社会有所帮助。
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