如果您认为上一课很简单，请让我说一下。
Let me say if you thought the last lecture was simple.

这真的会让你大吃一惊，因为现在我们要看看趋势在哪里。
This one's really going to blow your mind because now we're going to look at trending on wonder where.

那么，在这里建立趋势分析需要多少工作、努力、痛苦和悲伤。
So how much work and effort and pain and sorrow does it take to set up a trend analysis in here.

好吧，我只是在屏幕上腾出了一些空间。
Well I just made some room on my screen.

所以现在我要来到这里并单击这个趋势工具，我将在此处画一个，这可能是一个足够好的尺寸。
So now I'm going to come up here and click on this trend tool and I'm going to draw one right about here and that's probably a good enough size.

但为了以防万一，我要腾出更多的空间，我会把这个东西再伸展一点。
But just in case I'm going to make a little bit more room and I'm just going to stretch this thing up a little bit more.

我在右边有可以使用的房间，所以我也要把它拉出来一些。
And I've got the room to work with on the right so I'm just going to pull it out some as well.

然后我们双击这个东西，哇又一个干净、非常平坦、精致的界面。
And then let's double click on this thing and wow again another clean very flat sophisticated looking interface.

我只需单击此处的点，然后设置我的第一个标签，这将是水平的。
I'm just going to click over here on points and I'm going to set up my first label and that will be level.

所以这将是一个数据源，一个标签。
So that's going to be a data source is a tag.

然后对于标签字段，我将来到这里并获取罐液位的实际值，然后单击“确定”。
And then for tag field I'm going to come over here and take my real value of tank level hit OK.

然后我就为此进行了扩展。
And then I've got scaling for this.

我的评分范围是 0 到 100，这样就OK了。
And my scale is going to be 0 to 100 and that's hit OK.

让我们离开那里吧。
And let's just close out of there.

而且你认为已经做得不对了。
And you're thinking no way that were already done right.

好吧，我们要开始跑步，看看会发生什么。
Well we're going to hit run and let's just see what happens.

那么我们就去看看吧。
So there we go check it out.

我们的实时水箱液位会随着时间的推移而变化，我们可以用这个东西做很多事情。
We've got a live tank level changing over time and there is a ton that we could do with this thing.

我们有漂亮的小工具栏，我们实际上可以放大它，它会自动居中缩小。
We've got nice little toolbars we can actually zoom in on this and it automatically centers itself zoom out.

这太酷了。
That's just too cool.

最重要的是，您实际上可以在同一接口上设置多个引脚，并且不必有四个这样的窗口来查看不同的值。
On top of that you can actually set up multiple pins on the same interface and you don't have to have four of these windows to look at for different values.

你可以一起看看这里的一切，或者一次一个或两个，你真的可以用这个东西做很多事情。
You can look at for all right here together or one at a time or two at a time you can really do a lot with this thing.

我喜欢它。
I love it.

这真的很酷很简单。
It's really cool really simple.

您可以更改其显示方式，也可以为其添加颜色。
You can change the way that this appears you can put colors on it.

你可以按照你的思路思考。
You can think in your lines.

所以天空才是极限。
So the sky's the limit.

但当你做你的项目时，我会为你保存所有的创意。
But I'm going to save all of that creative idea making for you when you're doing your project.

现在我只是向您展示如何实现这些东西。
And for now I'm just showing you how to get this stuff implemented.

就是这样。
That's it.

很简单。
Pretty simple.

现在您知道如何进行趋势分析，并想知道您准备好开始做一些项目了。
Now you know how to do trending and wonder where you're about ready to jump in started doing some projects.

这就是本次讲座的内容。
That's it for this lecture.

我会在接下来的欢呼声中见到你。
And I'll see you in the next cheers.