The book sets up a "Ten Questions about COVID-19" section, which explains the knowledge of COVID-19 (including how it spreads) , helping children readers to understand the virus basing on reason and science.
本书设置了“关于新冠病毒的十个问题”部分，解释了关于新冠病毒的知识（包括它是如何传播的），帮助儿童读者在理性和科学的基础上理解病毒。
The personnel not only have a good knowledge of computer science, but also understand enterprises management.
这些人才不但要对计算机有足够的知识，同时也要了解企业管理。
People use science knowledge to understand and change nature.
人们用科学知识去理解和改变自然。
People use science knowledge to understand and change nature.
人们使用科学知识去了解和改变自然。
People use science knowledge to understand and change nature.
人们利用科学知识去了解自然，改造自然。
Science is knowledge, honestly can't rely on luck to invention, do not understand the nature of a question, is meets opportunity is also vain.
科学是老老实实的学问，不可能靠运气来创造发明，对一个问题的本质不了解，就是碰上机会也是枉然。
Read more about the content of textbooks and supplementary materials or other useful books, in order to expand knowledge, rich vocabulary of professional help to understand the science curriculum.
多阅读与教科书内容有关的辅助材料或其他有益书籍，以扩大知识面，丰富专业词汇，帮助理解所学课程。
To understand the science of getting rich is therefore the most essential of all knowledge.
要懂得致富之道理所当然也就成了最有必要的学科。
To understand lives is an important portion in general education because of characters of life science knowledge.
由于生命知识的高度综合性和全面性，认识生命是通识教育中的一个重要内容。
To understand these natures will be helpful for the understanding of knowledge, library science and library practices.
认识这些基本性质，有助于理解知识、理解图书馆学和图书馆工作。
But a depth of knowledge in a specific discipline, like computer science or engineering, allows you to understand that business as well as run it.
但是，对某一学科——如计算机科学或工程学——的深入学习，能够让人理解某个特定行业，同时具备这个行业实际的经营能力。
The university, to have a computer, I often see about my favorite thing, let I can understand some of the more popular science knowledge.
由于上到大学了，自己有了电脑，我经常看关于我喜爱的东西，让我能更加的了解一些科普知识。
The university, to have a computer, I often see about my favorite thing, let I can understand some of the more popular science knowledge.
由于上到大学了，自己有了电脑，我经常看关于我喜爱的东西，让我能更加的了解一些科普知识。
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