OK, we'll have a careful look at the content of your case study in a minute, but I just want to make a general comment first, before you start writing your second draft.
好的，我们稍后会仔细看一下你的案例研究的内容，但是在你开始写第二稿之前，我想先做一个大概的评论。
Let's look first at the physical size of CCD or CMOS sensor used to capture your photographs.
首先我们来看看CCD或是CMOS的物理尺寸吧。
If this is your first project, then take at look at part two of this series: the Portal Workshop for help on getting a handle on what you need.
如果这是您的第一个项目，请阅读本系列文章的第2部分：门户研讨会来了解所需的技能。
First, to get a closer look at your selection, press Ctrl/Cmd + + which will zoom into your work.
首先，为了看清楚你选择的部分，按下Ctrl+ +来放大这个图像。
The first thing you'll notice when you look at your updated inbox is that the navigation panels on the left side – including labels and chat – now stay with you as you scroll.
当你看到你新版的收件箱时你将注意到的第一件事情是在左边的导航栏——包括邮件标签和聊天功能——会在你滚动页面的时候保持在屏幕上。
Look at the first sentence in your notes and read it out loud.
看着你笔记上面的第一句，大声的读出它。
Be sure to look at the documentation — I guarantee you will get a headache (and some happy surprises) from slapping your forehead so many times, so grab some aspirin first.
一定要阅读它的文档——我保证您会头痛(也会有一些惊喜)，因为您会太多次拍击自己的前额，所以请先准备点阿斯匹林。
You can increase your courage with the following simple tips. But first, let's take a closer look at what is courage.
你可以根据以下这几个简单的秘诀来增加你的勇气。但是，首先，让我们先仔细了解一下什么是勇气。
As you look at the mapping file in Listing 13, your first reaction might be to say, "Hey!"
当您查看清单13中的映射文件时，您的第一个反应可能是说：“呵！”
But just in case this is your first-ever look at JSF, I'll start with an architectural overview.
但是为了避免这成为您对JSF的第一印象，我一开始将给出一个结构上的概述。
First, it's important to take a step back from XML data binding (which is where all your minds are running to — admit it) and look at data binding in a more general sense.
首先，必须暂时放一放XML数据绑定(得承认，您满脑子想的都是这个)，来看看更一般意义上的数据绑定。
We'll focus first on the industry's four front-runners, then have a look at the options that will color your buying decision.
我们首先关注的是这个产业的四位佼佼者，然后再看看这些选择会不会为你的购买决定增色。
Look at your page as if you're visiting it for the first time, or enlist a friend who's never seen it before.
看看自己的网页就像是第一次浏览一样，或争取一个从未看过你网页的朋友请他来帮个忙。
Analyze - and then perhaps modify - your behavioral tendencies: Taking a careful look at your own behavior can the first step to reducing your overall stress levels.
分析——然后可以修正——自己的行为倾向：仔细观察自己的行为是全面降低压力水平的第一步。
Though previous research has linked a diet heavy in red meat to a greater risk of heart disease and colon cancer, this is the first big study to look at how it affects your life expectancy.
尽管之前的研究也表明，吃红肉与心脏病和结肠癌的发生有关，但这是针对吃肉对人寿命影响的第一次权威解释。
But first, let's look at how your body USES the foods you eat.
首先，让我们先了解一下我们的身体是怎样使用我们吃进去的食物的。
First, having people look at your source code doesn't guarantee that bugs will be found.
首先，让人们检视您的来源程序码并不能保证会发现错误。
On your handout today, the handout number two, we have — well, there are several quotations from Frost's letters, and let's look at the first one first.
在今天的第二章发出的材料里面，有些弗罗斯特写的信件里面的话，我们先看看第一段。
Look at your first post-college positions as temporary stops on your career path instead of permanent ones.
把你刚毕业后的工作看成职业生涯中的临时站点而不是永久站点。
But first, let's take a look at a general map you might use to locate the client's business at you begin your engagement.
但是，首先，让我们来看看在您开始契约时可能用来判明客户的业务的一览图。
I smiled in my best professional manner and asking for the child's first name I said, come on, Mathilda, open your mouth and let's take a look at your throat.
我以医生特有的职业方式微笑着，叫着孩子的名字。我说，来吧，玛蒂尔达，张开嘴，让我看一下你的嗓子。
First, take a look at your child's feeding habits.
首先应当看一下宝宝的进食习惯。
Before jumping into the example application, you might want to get your feet wet first by taking a closer look at the three technologies that will be used to create and deploy the application.
在学习示例应用程序之前，首先要详细了解一下将用于创建和部署该应用程序的三种技术。
When you look at your first business card that says CEO, don't forget that it is not necessarily telling the truth.
当你看着自己第一张写着CEO的名片时，别忘了它并不代表什么什么。
The first step toward increasing your office productivity using the UNIX command line is to take a close look at your current day-to-day habits.
使用UNIX命令行提高办公工作效率的第一步是，仔细地研究您当前的日常习惯。
First let me take a look at your throat.
我先看看你的喉咙。
Your first reaction might be to defend your precious script and what you intended it to be, but step back and look at it from their perspective.
你的第一个反应可能是为你那宝贵的手稿辩护并坚持你自己的想法，但退一步，试着从他们的视角来审视一下。
Your mileage may vary, but this could also be a great opportunity to get a first look at the new Android tablet operating system before it’s available in stores!
大家的想法可能不同，但我们现在可以在发布前第一时间了解到新的Android平板操作系统。
First, look at your work structure and the handler function that you'll use to implement the bottom half (see Listing 9).
首先，看一下将用于实现bottomhalf 的任务结构体和处理程序函数（参见清单9）。
I'll address these concerns later on, but first, let's look at a solution to the scalability issues of the roll-your-own serialization approach: XML binding frameworks.
我稍后会解决这些问题，但是首先来看一个对自行序列化方式的可伸缩性问题的解决方案：XML绑定框架。
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