在Ajax应用中，资源一般不会分布在页面间，因此不需要单独对其进行下载缓存。
For Ajax applications resources are typically not distributed between documents and don't need to be loaded separately.
限制下载缓存的因素是大小而非生存期，因此公共语言运行时可能会尝试删除仍然在使用的文件。
The download cache is limited by size, not by lifetime, so it is possible that the common language runtime will attempt to delete a file that is still in use.
设置自定义位置的另一个原因是：运行应用程序的用户对公共语言运行时用作下载缓存的目录位置不具有写访问权限。
Another reason to set a custom location is when users running your application do not have write access to the directory location the common language runtime USES for the download cache.
在大多数案例中，这还将有助于加速您的应用程序，因为外部文件在第一次被访问时缓存，不需要在下一个页面上再次下载。
In the majority of cases, this will also help speed up your application, as external files are cached the first time they are accessed, and don't need to be downloaded again on the next page.
因为我们的样式表很小，下载速度很快，而一旦完成缓存，使用起来也会很快。
Since our stylesheets ended up being small, they downloaded quickly and, of course, once cached, are there to use.
下载到浏览器的字节数越少或从浏览器缓存加载的字节数越少，应用程序的性能就越高，应用程序消耗的带宽越少。
The lower the byte count downloaded to the browser or loaded from the browser's cache, the better the application's performance, and the less bandwidth the application will consume.
可以极大减少初始下载大小的另一个方法是，对页面的内容部分进行延迟加载，并在加载之后对其进行缓存。
Another practice that can greatly increase initial download size is lazy loading the content portion of the page and caching it once it is downloaded.
当用户在页面之间导航，或者返回您的站点时，可以缓存组件，不需要在每次访问站点时都下载它。
It is important that as a user navigates from page to page, or returns to visit your site, that components can be cached and do not need to be downloaded each time your site is visited.
离线功能是利用当你有信号的时候下载的地图缓存来工作。
The offline mode will work by creating a cache of the maps you load while you have a signal.
GRplistController在此用户的数据存储目录生成一个plist字典文件，以便存储组成远程url的缓存后的plist的位置和最近一次下载日期。
GRplistController generates a plist dictionary file in the user's data storage directory to store the locations and last download dates of cached plists keyed to the remote URL.
如果是第一次请求该内容，CloudFront会从S3下载内容并作缓存，然后分发给用户。
If this is the first request, the content is downloaded from S3 and cached on CloudFront then delivered to the user.
添加fedora包的步骤类似于添加centos包的步骤，只不过必须要下载要添加的这些RPM，因为它们不在yum缓存存储库内。
The procedure for adding Fedora packages is similar to that for CentOS packages, except that you must download the RPMs to be added because they are not in the yum cache repository.
用户可以使用多种方式保持一个静态网页处于联机状态：使用浏览器缓存、使用一个本地缓存代理或者将Web内容下载到磁盘。
A user can have a static Web page online several ways: from using the browser cache, to having a local caching proxy, to just downloading the Web content to disk.
HTTP压缩减少返回给浏览器的HTML内容量，而Web浏览器缓存减少把文件下载到浏览器的次数。
HTTP compression reduces the size of HTML content returned to the browser, and Web browser caching reduces the number of times a file is downloaded to the browser.
下载memcached：一种分布式内存缓存系统。
如果未加载，将下载模板，然后将其缓存在dojo词典中。
If not, I download the template and then cache it inside a Dojo dictionary.
TouchEngine包含一组对象，使得在iPhone上下载和缓存XMLplist变得十分简单。
TouchEngine includes a set of objects that make downloading and caching XML plists on the iPhone a simple affair.
我们用来下载和缓存sonnetplist所用的对象在其头文件GRplistController . h内描述，如清单4所示。
The object that we'll use to download and cache the sonnet plist is described in its header file, GRplistController.h, which is shown in Listing 4.
下载文件包括执行后端调用的Portlet项目和从缓存收集数据的Servlet项目。
The download includes a portlet project which fires off the back-end call, and a servlet project which collects the data from the cache.
这是惟一一次应用程序向用户显示网络通信错误的时候，因为在所有其他情况下应用程序已经下载并缓存了数据。
This is the only time that the application will show a network communication error to the user because the application will have downloaded and cached data under all other uses.
这些元素存储在浏览器的文件系统缓存中，因此，浏览器只需要通过网络下载一次这些元素即可。
These elements are stored in the browser's file system cache so that the browser needs to download them over the network only once.
然而，我们都知道一旦css样式第一次解析下载后它就会缓存在本地，这样以后就减轻了对代码的反复请求了。
While we all knowthat CSS need only be downloaded once and then cached, there are someeasy ways to mitigate the resultant extra code and requests.
如果新的数据不可用或不可访问，可以继续使用所缓存的数据，直至新数据可用且可完全下载。
If new data is not available or accessible, you can continue to use cached data until new data becomes available and is fully downloaded.
浏览器在首次访问这些文件时会缓存它们，所以浏览器两次下载了这些文件：首次访问时以及修改文件之后。
These files are cached by the browser after they are first accessed so the number of times the browser downloads the file is twice: once when it is first accessed, and once after it is modified.
基本上说来，portlet页面先在服务器上被搜寻，然后在设备上被本地下载和高速缓存以在设备脱机状态下查看。
Basically, the portlet pages are crawled on the server, and then downloaded and cached locally on the device for viewing when the device is offline.
整个众包数据库太大，不能存放在iPhone上，所以我们在每部iPhone上下载了它的一个合适子集(即缓存)。
The entire crowd-sourced database is too big to store on an iPhone, so we download an appropriate subset (cache) onto each iPhone.
下载部分中的示例书签Portlet展示了如何在Portlet中使用缓存功能。
Our example bookmark portlet in the download shows how to use the caching functionality within a portlet.
现在获取缓存服务器文件。你可以在团队授权页面上找到它（团队许可对每个人都可用）。点击下载按钮。
Now it's timeto get the Cache Server files. These can be found on Team License web page (TeamLicense is now available for everyone). Just click on the download button.
网页浏览器的高速缓存区里有你最近下载的网页文件。
In your Web browser 's cache are the most recent Web files that you have downloaded.
网页浏览器的高速缓存区里有你最近下载的网页文件。
In your Web browser 's cache are the most recent Web files that you have downloaded.
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