The Alt attribute is what describes your image to a blind web user.
Al t属性是用来为盲人web使用者描述图像的。
The photo on the card is an important image, so there should be an Alt attribute with a meaningful description.
卡上的照片是重要的图片，因此其al t属性应包含有意义的描述。
Longdesc is used to give a URI that points to a fuller description of the image than given in the Alt attribute.
longdesc用于提供一个URI，该URI指向关于图片的、与al t属性中的说明相比更详细的描述。
Search engines can’t see images so your alt attribute is a factor in illustrating what your page is relevant for.
搜索引擎同样不能看到你的图像，因此Alt属性是用来说明你的图片是关于什么的一个因子。
When you validate a page with 50 or 100 images -- and none of them use the alt attribute -- this can be a huge headache.
如果验证的页面有50或 100张图片，而且都没有使用alt属性，这可能是件很麻烦的事。
You can also re-map the Alt and Ctrl keys (helpful if you're a Mactard like me) and you can set the keyboard to swap between Dvorak and normal-person mode.
你也可以重新设置Alt和Ctrl键(对像我这样的苹果迷特别有用)，让键盘在Dvorak和普通模式下进行切换。
The Alt attribute is used to give the short description, in this case "My friend Peter". For complex images, you may need to also give a longer description.
在这个“我的朋友彼得”例子里，al t属性被使用来添加一个简短的描述。
Now when Charlie logs in on console (either Ctrl-Alt-F2 to get to a console or enter runlevel 3 as described earlier), he will be asked which role to log in to.
现在当Charlie登录到控制台（或者按 Ctrl-Alt-F2 组合键登录到控制台，或者如前述输入runlevel3）时，系统将询问他要以哪个角色的身份登录。
If you are simply making an Alt character to see if you enjoy a class or race, you can choose 'random selection,' and these questions will be instantly filled out for you.
如果你单纯喜欢某个职业或者种族然后想做个角色改变的话，你可以用“随机选择”这个选项而且这些跟角色有关的问题立刻就会写满给你。
Part of the problem is that much of the Alt-A lending came at the tail-end of the credit boom in late 2006 and early 2007.
问题的部分原因在于很多次优按揭贷款发放于2006年末到2007年初，这段时期正好是信贷膨胀的末期。
Banks have already sold a sizeable chunk of their Alt-A holdings to hedge funds and other asset-management firms, often at large discounts.
银行则已经将很大一部分的次优按揭大打折扣地转让给了对冲基金以及其它资产管理公司。
The only shadow was the darkweb, a vast, anonymous alt-Internet, a haven for pedophiles or hacker types.
唯一的一点空隙是一个阴暗的网络——一个庞大的匿名的高阶互联网，一个黑客的天堂。
ALT + click in between the new layer with the pink layer to create a mask of the pink layer.
按住alt，点击这个紫色的新图层为其创造一个遮罩。
Not only do subprime delinquencies continue to rise, but defaults on prime and Alt-A loans (those to good- or middling-quality borrowers) have started to climb too.
不仅次级房贷破产在继续增加，而且优级及次优级贷款（对那些好的或中级好的贷款者的贷款）破产也开始上升。
The biggest single Alt-A casualties are America’s bungling mortgage agencies, Fannie Mae and Freddie Mac.
房贷美和房利美，美国的两家糟糕的按揭中介，是次优按揭的最大牺牲品。
The key aspect of this crisis has been housing, Dimon said. And he said right now there are not any Alt-A mortgages being created.
此次危机爆发的关键因素是是房贷，目前，没有再诞生其他的次级抵押贷款。
To use this refactoring, place the cursor on a variable or method and press Alt + Shift + I.
要使用这个重构，请将光标放在一个变量或方法上，并按下alt + Shift + i。
To use this refactoring, select a block of code in the editor and press Alt+Shift+M.
要使用这个重构，请选择编辑器中的一个代码块，然后按下 Alt+Shift+M。
Use the words "image" or "picture" in your photo ALT descriptions and captions. A lot of searches are for a keyword plus one of those words.
使用关键字“图像”或“图片”在照片的alt描述和标题说明里。
Here the Alt + Click mechanism has been used to show temporarily all the files in a directory called presentations so that another file of interest can be selected.
在这里，可以使用Alt +Click机制临时显示一个名为presentations的目录中的所有文件，以便选择其它感兴趣的文件。
Under Snow Leopard, pressing Alt + Space give you a full-screen Quick Look preview.
在雪豹中，按下alt +空格就会弹出一个全屏幕QuickLook预览。
Many pages popping up on the Web were nothing but a collection of images, with an occasional Alt or title attribute thrown in on an img tag for good measure.
Web上弹出的许多页面只不过是一堆图像，它们带有一个出现在img标记上的随意的alt或title属性。
Disabling images and displaying all Alt tags quickly reveals usability problems, or just gives you a great deal of information about the images used on a page.
禁用图像和显示所有alt标记可以很快显露可用性问题，也可以提供有关页面上所用图像的大量信息。
Finally, the value of subprime and Alt-A mortgage bonds has soared in secondary markets this year, assuaging investor anger.
最后，次级和中间级(ALT - A)按揭债券的价值今年来在二级市场上飙升，一定程度上平息了投资者的怒气。
Add in option ARMs, a particularly virulent type of adjustable-rate loan, many of which are essentially the same as Alt-A, and the potential hit climbs towards $1 trillion.
这还未算上一种叫做期权可变利率的按揭贷款（option ARM），它毒性很强，但很多情况下和次优按揭基本相同。加上它的话，损失将达1兆亿美元。
Another feature that power users will love is the ability to do a kind of "Alt + Tab" switching across Windows that belong to just one application.
另一个深度用户可能喜欢的特性是用类似“Alt +Tab ”的方式在同一个应用的多个窗口间切换。
Here's a quick hint to help you get around on such a tiny device: holding down Alt + left mouse button will allow you to drag screens around on your desktop, even if you can't see the title bar.
下面是可以帮助您在这样小的设备上进行操作的一个快速提示：即使看不到标题条，按下alt +鼠标左键也可以让您在桌面上拖动屏幕。
Alt-A loans typically allowed borrowers to avoid fully documenting their income or assets.
Alt - A级贷款通常不需要贷款人充分证明他们的收入或资产。
Redundant images can be set with an empty Alt value, but meaningful images should be set with a meaningful sentence.
冗余的图片可将al t值设置为空，但有意义的图片应用有意义的语句设置。
It turns out that there's a bug in Windows 7 that launches the old XP-style Alt-Tab switcher under certain conditions.
它证明了在某些条件下，winodows7中有个bug能启动XP风格的AT b -TAB切换界面。
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