They have a material that supplies electrons and a power source that lifts the energy level of those electrons.
VOA: special.2010.09.01
And source critics looking at this material discern numerous, diverse sources that are interwoven throughout.
一些材料批评学家认为这个故事,是由很多素材交织在一起的而成的。
Okay, so when you are working with source material that looks like this, there is in fact no such thing as infinite zoom in computer science.
当我们处理,这样的原数据时,事实上计算机科学中,并不存在无限放大。
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