Remember that these cells are relatively large compared to bacteria and so diffusion doesn't occur very quickly over this length scale.
要知道这些细胞相对细菌而言,还是比较大的,扩散作用在这种尺度上,发生得不是那么快
so that the relatively small distances like from San Francisco to LA, we travel through Greyhound bus
所以相对比较短的距离,比方说从旧金山到洛杉矶,我们坐灰狗汽车,
They're pretty impressive looking. But they would be big, but still that would be a lot easier to transport and handle than a whole box or closet full of scrolls.
看起来觉得不可思议,它们虽然很厚,但它们仍然比较容易携带使用,相对于装满卷轴的箱子或书橱来说。
And in fact, if we count up all of these silly comparisons I was making verbally I bet I'm gonna be making fewer in the end than I was with bubble or with selection.
事实上,如果将所有的,比较次数加起来,我敢打赌,比起冒泡和选择排序,它最终的比较次数是相对较少的。
When you start out young-- We're unequal at birth, of course, because of our parents and the advantages we have, but relatively equal at a young age.
从你小时候开始-,当然,我们生来就是不平等的,因为我们的父母和其他的优势,但是年幼时相对比较平等。
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