The simple mechanical pump draws water from a shallow well or nearby stream or river for use in irrigation.
VOA: standard.2009.12.18
I use simple advisedly here.
我是故意在这里用简单这个词的。
Let's look at how we can use the "who" questions in a few simple examples.
下面我们来看几个例子,看看应如何使用这个句型。
To encourage widespread use among land design firms and regulators, Hunt kept his computer model simple.
VOA: standard.2010.08.04
And the idea behind recursion I'm going to describe with a simple example. And then I'm going to show you how we can actually use it.
但是为了解释递归的意义,我想举个简单的例子,我将会给你们展示我们该如何使用它。
The term "reconciliation" refers to a process President Obama and Democrats are likely to use to win upcoming votes in the Senate with a simple 51 vote majority, rather than a 60 vote margin, to avoid Republican roadblocks.
VOA: standard.2010.03.10
So that means that we don't have to worry about things like wave functions when we're talking about Lewis structures, but because they're so simple to use and because they so often predict the electron configuration of molecules accurately, we end up using them all the time in chemistry, so it's very valuable to know how to draw them correctly and to know how to work with them.
因此这也就意味着我们在讨论路易斯结构的时候,不需要担心波函数之类的东西,但是由于路易斯结构不仅简单易用,而且用它来预测分子的电子排布,经常可以得到非常精确的结果,结果我们在化学中一直都在用它,因此知道如何正确地画出并运用,路易斯结构是非常有价值的。
Just to see that in a very simple example, again, we don't use such a complicated example as the one we looked at last time, you could imagine a game, a really trivial coordination game, which looked like this .
不妨再举一个例子,我们就不找上一讲那么复杂的案例了,看一下这个简单的协调博弈,如
It's very simple to use. Let's look at how we can use this.
这个句型使用起来也很容易。下面我们来看一下如何使用这个句型。
Four notes, something as simple as that, same rhythmic idea, so that's the use of a motive there and that's how these movements are tied together a little bit.
四个音符,就这么简单,同样的节奏,所以这就是动机的运用,这就是乐章间的微妙联系所在
So, we know in this example the initial height should be 15 meters and the initial velocity should be 10, and for acceleration, I'm going to use -g and to keep life simple, I'm going to call it -10.
我们知道在这个例子中,初始高度为15米,初始速度为10,然后是加速度,我们用"-g"表示重力加速度,为了计算方便,加速度的值取为-10
It's very simple to use. Just use "Have you" at the beginning of any sentence
这个句型非常简单。只要把“Have you”放在句子的开头,
The "When" pattern is very simple, but you can use it in so many situations.
When”句型非常简单,你可以在许多场合用到它。
What if is very simple and a great one to use.
what if”句型是个非常简单、也很棒的句型。
The "I have" pattern is very simple but it's great. Because you can use it to show so many things.
I have”句型非常简单但却非常好用。你可以用它来表示大大小小各种情况。
So here's a simple flow chart that I'm going to use to capture what I just described.
就和我刚才描述的一样的流程图,然后我会,再说一次,我实际上和他们原来。
All right? And if you want to do other things, whoops, sorry-- and add them together, we will get out, again, a concatenation of that string. And these will, we'll let you work through the variations, but these are the simple expressions we can use.
对不对?如果你想要进行一些别的操作,哦,对不起-是加到一块,然后结果值也是,两个字符串的链接,这些会,我们会让大家慢慢学习变量,但是这些是我们能用的最简单的表达式。
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