Older citizens have knowledge, experience and skills that can fill many needs.
VOA: special.2010.07.16
The philosopher is described by Plato as someone with knowledge of the eternal forms, lying behind or beyond the many particulars.
哲学家在柏拉图的形容下,是拥有永恒知识,置身于许多特殊事物之后或之外的人。
It also helps you build your knowledge about many things.
这也能帮助你学习关于许多事物的知识。
Dr.Huerta says many Latin and South American communities do not have mammography machines, and there is a general lack of knowledge about the disease.
VOA: standard.2010.02.02
Nevertheless, our knowledge of the earliest stages of human civilization was quite limited for many centuries.
然而,几个世纪以来,我们对人类最早时期文明,的认知是很有限的。
So you don't have the kind of self-knowledge that many of us value.
所以你没有许多人所重视的自我认识。
No one can impose their claim of revealed knowledge on another. Does this make Hobbes an atheist, ? as many would have maintained in his day? No.
没人可以把他们声称启示的知识强加于别人,这说明霍布斯是一个无神论者,就像他那个时代很多人一样。
Like when they devised the first engines or the first nuclear reactors, it didn't work so well at first and then from the experience of many people working on it, over many years, a body of knowledge emerges and that's what we call technology.
这和发明出第一个发动机,或者第一个核反应堆时一样,最开始总是存在很多问题,但随着很多人不断努力去完善它,一种理论体系才得以不断发展,这就是我们所说的科技
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