Now lets try another type of exercise — asking and answering questions.
现在让我们做另一种练习- - -问答练习。
Lets try a comparison: Reduce the sun to the size of a golf ball, the earth would be the size of a grain of sand.
我们来打个比方。假如把太阳缩小到高尔夫球那么大，那么地球的大小就会象一粒沙子。
If we can be happy, why not choose to be? Lets try together to create a world filled up with smiling faces and sunshine.
如果我们可以快乐，为什么不选择成为快乐的人呢？让我们一起努力来创建一个充满微笑和阳光的世界吧。
Well as you will notice this Texture CD also includes a few extras such as shadow maps and dirt masks, so lets try putting these into use.
好吧，你可能会注意到这张材质光盘中也包括了一些附加的东西，比如：阴影贴图和污垢的遮罩，所以让我们试着将它们应用进去。
Although this scaffold has a 'standard' UI, it lets you try all CRUD operations on your tables.
尽管这个脚手架有一个“标准的”UI，它可以让您在数据表上进行所有的CRUD操作。
In the next sections, we'll develop an example application that lets you try your hand at mapping and data persistence with Objectify, using Google's Bigtable to store application data.
在下一节中，我们将开发一个示例应用程序，让您尝试将Objectify用于映射和数据持久性，使用Google的Bigtable来存储应用程序数据。
First, even though Ruby lets you write scripts, I try to place as much as I can into classes.
首先，即使Ruby允许您书写脚本，但我还是试图将尽量多的内容放入类中。
You can try out the free community edition of the Mark Logic server, a content database that lets you search large document bases with XQuery.
可以试用MarkLogic服务器的免费版，这是一个基于XQuery的、可以搜索大量文档的内容数据库。
Search lets you use keywords to find items in your subscriptions (if you're looking to search all blogs, give blog search a try).
搜索让你可以用关键字找到你的订阅源里的相关条目(如果你想搜索所有的blog，那么试试blogsearch)。
This lets your application gracefully exit validation, print error messages, or even to try to recover from the error and continue validating.
从而让应用程序从容地退出验证、打印错误消息，甚至可以尝试从错误中恢复并继续验证。
Tired of spinning that steering wheel? Try this: German researchers have developed a new technology that lets drivers steer cars using only their eyes.
转动方向盘不累吗？试试这样开车吧：德国研究人员已经研发出新技术，可使驾驶员之用眼睛驾车。
It's lightweight, doesn't try to sync you life with online services, lets you add, hide, edit, resize and - let me take a breath here - re-colour notes to your hearts content.
它很轻巧，不会同步文件来占用资源，你可以使用它添加、隐藏、编辑、调整、变色便签。
Another developer, Total Immersion, has come up with Magic Mirror, a clever use for that front iPad camera that lets users "try on" various outfits, hairdos and accessories.
另外一个开发者TotalImmersion则发布了“魔镜”应用。该应用使用iPad前置摄像头，允许用户“搭配”各式各样的服装，发型及配饰。
The Surround with menu lets you easily wrap lines of code you've written with try... catch, for, and while loops.
Surround With菜单使您能够轻松地将使用try…catch、for和while循环编写的代码行打包。
The mobile app Goggles lets you snap a photo of real-world objects to then try to retrieve relevant information about it from the digital world.
Google最近推出的手机应用Goggle允许用户对真实世界的物体拍照并通过Goggle获取该物体的相关信息。
A: Try Loop PDF - it's a free service that lets you combine multiple documents, images and even web pages into a single PDF file.
A：你可以试试LoopPDF，他们提供免费服务，可以将多个文档、图片、甚至网页合并进一个PDF文件。
Try asking for the "grand tour of the house. " This lets the owner of the house decide what to show you.
试着请求主人允许你“正式参观一下房子”，让房主决定该领你看什么。
The first one to try is the -id option, which lets you specify the X window System id of the window that you want to capture and therefore does not require that you select a window.
可以试试的第一个选项是-id，通过它指定要捕获的窗口的XWindow系统id，这样就不需要用鼠标选择窗口。
Some pair of lover, male extremely spiritless, handles in front of any matter all lets the girlfriend try first. The girlfriend extremely is discontented regarding this.
有一对情侣，男的非常懦弱，做什么事情之前都让女友先试。女友对此十分不满。
The try to palm off sth. inferior to what it purports to be lets a person sniff , the head that hang a sheep sells hotpot to look pretty good , but we still want discreet: This hotpot deteriorated?
挂羊头卖狗肉让人嗤之以鼻， 挂羊头卖羊肉看上去不错，但我们还是要慎重：这羊肉是不是变质了的呢？
I like to listen to various types of music in quiet times and try to play the tune by my clarinet. The melodious music lets me cool it from a hectic life.
在安静的时候，我喜欢听各种的音乐，并试着用我的单簧管把曲子吹出来，那美妙的音乐让我紧张的生活放松下来。
I must be careful when I penetrate as Camby lets go of his player to try for a block.
所以当坎比放我进入篮下的时候我就更小心，以防他试图封盖我的上篮。
Some pair of lover, male is extremely spiritless, handles in front of any matter all lets the girlfriend first try.
有一对情侣，男的非常懦弱，做什么事情之前都让女友先试。
Lets us work together, truly together, to try to become strong and resolve the conditions of The Times.
让我们共同努力，真正一起，努力变得强大以解决时代的状况。
Using Show preview before saving also lets you try format changes and other edits without cluttering up the page history, and has a number of other advantages.
在保存前使用显示预览可以让您在不弄乱页面历史的前提下，尝试更改格式等。
To meet the new challenge of 21 century, we will try to increase our reputation. We hope your good companies make a good cooperation with us. Lets create a sunshine day in the future on business!
为迎接21世纪的新挑战，我们将更加努力提高产品的知名度，并与各界同仁真诚合作，携手共创美好的明天。
Sign up for that pole-dancing or burlesque workshop, or try a general cardio dance class that lets you gaze at your reflection in the mirror while you work out.
参加体操舞或者滑稽戏表演，或者试试普通的有氧舞蹈班，如果你这么做，你会对自己镜中的身影感到惊讶。
Sign up for that pole-dancing or burlesque workshop, or try a general cardio dance class that lets you gaze at your reflection in the mirror while you work out.
参加体操舞或者滑稽戏表演，或者试试普通的有氧舞蹈班，如果你这么做，你会对自己镜中的身影感到惊讶。
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