Chico also made funny jokes about words and expressions that sound alike but have different meanings.
VOA: special.2009.07.19
And you can think about that if you think about a standing wave, for example, where you can have amplitude at many different values of x, so an amplitude at many different distances, but you also have areas where there is a amplitude.
你们可以想象一下驻波,在不同x处,可以有不同的振幅,在不同的距离有不同的振幅,但在某些地方振幅等于0.
but you also have a lot of people coming in from different parts of the United States that hadn't been there before.
你也能看到许多来自美国各个地区的人们,他们之前从没来过纽约。
应用推荐