Some researchers put a carpet in the shape of a seal in the water.
一些研究人员把地毯做成海豹的形状放入水中。
"If you have a very small glass or a very big glass and you put in the same parameters, you will have exactly the same shape of the wave," Reclari says.
“如果你有一个很小的玻璃杯或是一个很大的玻璃杯,当参数设定一致时,你会恰好的到同一个形状的波形。”莱克·拉里说。
If it is still in pretty good shape, take a nice picture of it, write a very good, detailed description and put it up for auction.
如果它有很好的形状,拍好看的照片,写一段好的文字,加上一段详细的描述,最后可以将它拍卖。
So what I do is I take the blocks and I put them back together building a tower, in the very same shape, in the very same structure, the very same order as the tower my son had built.
所以我就拿出积木,重新搭了一座塔,不管是形状,结构还是,积木的排列顺序,都和我儿子搭的一模一样。
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