From this page you can also set up the block to be visible only from certain roles.
在这个页面上，还可以将区块设置为只对某些角色可见。
Tables used to be the main building block of Web pages, but now they're considered bad practice as page layout elements.
表格被用作网页的主要构建块，但是作为页面布局元素，使用表格现在被认为是糟糕的做法。
Their page requests flow through a web monitoring service, which can block or report access to certain sites.
通过网络监督服务，雇员上网访问页面的指令可能会被阻止，或被发送到另一网站。
And, instead of the left-flanked intro block, 2010 will see boxes in unusual placement, perhaps even in the middle of a page.
同时代替侧边栏上的介绍块，2010年，我们会发现很多不寻常的放置方法，没准就放在网站的页面中间。
If the page is unmodified, the page replacement daemon can simply mark the physical memory block as free, and the physical memory block can then be re-used for another page.
如果该分页没有经过修改，那么分页替换守护进程可以简单地将物理内存块标记为空闲，这样一来，就可以将该物理内存块重用于另一个分页。
The physical memory block that contains the page is marked as free and ready for reuse for additional pages.
将包含该分页的物理内存块标记为空闲，并为其它的分页做好重用的准备。
For instance, a user could spot that the input for a text block is being echoed on the following page and take advantage of that echo.
例如，用户可以发现文本块的输入被返回到以下页面上并且要利用那些返回信息。
Because you need such an address block on more than one page, you repeat it on various pages, and maybe even in different applications.
因为您不止一个页面上需要这样的地址组，您要在各个页面上重复操作，还有可能在不同的应用软件上重复此操作。
The weighty feel of the springloaded keys, the motor-car styling, and the beautiful marks they print on the page all make for a rich writing experience that can make writer’s block melt away.
弹簧按键沉重有力的感觉，摩托车般的造型，还有打印在纸上的美丽字痕，让你的写作经历变得丰富多彩，让作者心中块垒化为乌有。
The last line of the script block uses the dojo.addOnLoad function to invoke a function (in this case the init function) when the web page finishes loading.
在web页面完成加载时，脚本块的最后一行使用dojo.addOnLoad函数来调用函数（在本例中是init 函数）。
Right now, XFS for Linux requires that the XFS filesystem block size is the same size as the platform's memory page size.
目前，XFS的Linux版本要求XFS文件系统块的大小与平台的内存页面大小相同。
The login.tpl.php file renders the login page with a login form copied from the user login block.
php文件显示登录页面，其中包含一个从用户登录区块复制的登录表单。
Finally, the page USES a try block to catch any unforeseen errors with the error description displayed on the page.
最后，页面使用try块捕获任何不可预见的错误，并在页面上显示错误描述。
Yui-b stands for "block", and there should always be two blocks in a yui Grids page.
yui - b表示“块”，并且一个yui Grids页面中应该始终有两个块。
On the Blocks page, move your mouse pointer over the four-pointed arrow icon, then click and drag your newly created block into the desired position.
在Blocks页面，将鼠标指针移动到四向箭头按钮上，然后单击并拖动新建的块放到所需的位置。
This new version of getMessages() expects the results of the messages.php page to be an XML block with the new messages.
新版本的getMessages()预期 messages.php页面的结果是包含新消息的XML块。
To do so, you add a noscript style block to the top of your page the same way you did the first time around.
为此，与前面一样在页面顶部添加一个noscript样式块。
Each page requires a series of block elements that instruct the processor where to place an item on the page and how to display it, including font and font size.
每个页面都需要一系列block元素，那些元素指示处理程序将一个项目放置到页面上的哪个位置以及如何显示它，包括字体和字体大小。
Updates each page of the block so that it appears empty (the physical data remains, but their slot directory entries are set to deleted).
更新块中的每个页，使之看上去为空(物理数据仍然在，但是它们的slot目录项被设为已删除)。
Instead of treating financial information as a block of text - as in a standard Internet page or a printed document - it provides an identifying tag for each individual item of data.
它并没有把财务信息看作一个简单的文本块(比如一个标准的网页或打印好的文档)，而是为每个单独的数据项提供一个识别标记。
Browsers block rendering a web page until all external stylesheets have been downloaded.
浏览器阻塞渲染网页直到所有外部的样式表都已被下载。
The server then formats a block of HTML that makes up the response and sends it back to the page.
然后，服务器格式化组成该响应的HTML块并将其返回到页面。
To communicate how the service will satisfy user's needs the brown info-block at the right hand at the bottom of the page is used (Desire, d).
为了从交流中获得满足顾客需求的信息，他们运用了网站底端右手方向的棕色信息块(期望，d)。
The upper-left area of a website is the most important block on the page, because it grabs the most attention from visitors.
网站的左上方一般是一个站点最重要的区域，因为那是用户注意力最集中的地方。
You would need to make the change on every single page where you created this address block!
您需要在创建这个地址组的每个页面进行变更！
The layout region itself cannot be presented to browsers, but you can mimic the layout with tags (HTML code that allows you to position a block of content anywhere on the page) or tables.
布局区域本身不能在浏览器上显示，但是您可以使用标记或表来模拟布局(标记是一种HTML代码，用于在页面上任何位置放置一段内容)。
One Web page doesn't block delivery of another, although they might interfere with each other slightly for such constrained resources as server memory or network bandwidth.
一个Web页面不会妨碍其他web页面的发送，尽管可能会由于诸如服务器内存或网络带宽之类的受限资源而使它们相互之间略有妨碍。
Applications like Web catalogs, multi-page sales reports and others make extensive use of paging, fetching a new block of data for each new page displayed.
诸如web目录、多页销售报告之类的应用程序都大量使用分页，为显示的每个新页面抓取一块新的数据。
A nice little touch is a single pixel highlight at the bottom outside corner of each page, it just gives a hint of a page edge instead of being a solid block.
阿不错的接触，是一个外面的每一页的底部角落像素的亮点，它只是给出了一个而不是一整块页面边缘的暗示。
If there is an HTML tag in the page where selected is set to true, the CSS assigns that to the entire body of the viewport using the CSS declaration display: block.
如果在页面中selected设置为true的位置存在一个HTML标记，CSS会使用CSS声明display： block将它赋值到视见区的整个正文。
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