We've lost 90 percent of those since 1950. I began,as we surfed down the coast, to see where the resorts were put in.
VOA: standard.2010.08.04
Before long we'll see that you can actually put things inside those parentheses which make your programs even more useful.
不久之后,你们就可以看到,我们是可以在括号里面加参数的,这些参数可以让你的程序更有用。
Well let me put up some real numbers and we'll see about how much the correspondence to what we've got here.
现在我们用真实的数据,来和我们的结论比对一下
And then we'll see if it is. So I think I put in one a two, right? Or one a two?
我认为我们把1a2放进了数组对不对?,那么显示结果应该是1,a,2了?
You guys probably know that too from your days at the daycare, but I want to derive the formula and put it up, then we'll see how to use it.
你们可能从幼儿园起就已经知道这个式子了,但是我想重新推导一遍,再来看如何进行运用
And similarly, actually, if we're looking at our polar coordinates here, what we see is it's any place where theta is equal to is what's going to put up on the x-y plane.
类似的,如果我们,看这里的极坐标系,我们能看到只要在theta等于,多少的地方就是xy平面。
We're going to take a chromosomal DNA, we're going to digest it with this restriction enzyme, we're going to put it in this tube and run it on a gel, and we're going to see what results down here.
我们取一条染色体DNA,然后用限制酶进行分解,接着再放,在凝胶上进行电泳,之后看看结果如何
I'm reminded of the confirmation screen here and that's not too bad, then we put in the card and we click confirm and then finally we see the swap Then finally literally nine steps later the ticket comes out of the machine and then, frankly, had to go through the process of where to put the ticket in the machines.
这里出现了确认画面,那还不是太坏,然后我们把卡插进去,点击确认,然后我们看到了那个,函数。,swap,function。,【笑声】然后最终经过9个步骤,票从机器中出来了,然后,需要找出从哪里,把票放到机器中去。
We can put a list in the list again, as we've seen before. So let's put the list containing the string a, and I'll print out so now we see something pretty interesting about a list, that we can mix up all sorts of things in it, and that's OK.
数组放到数组中去,让我们把这个包含,字符串a的数组放进去,然后再显示,我们看到了一些,挺有趣的事情:我们可以把各种,各类的东西混合着放进去,没问题。
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