如同系统测试环境的情况一样，一个应用程序只测试一次。
As with a system test environment, one application is tested at a time.
现在，刷新浏览器，再试一次这个应用程序。
在典型的Web环境中，应用程序资源可能6个月才会变更一次。
In a typical Web environment, application resources might change only every one to six months.
另外，还要考虑将一次性迁移多少应用程序。
Also consider how many applications you will migrate at once.
并发指的是一次有不止一个“应用程序”在运行的情形。
Concurrency labels situations where more than one "application" is running at a time.
本应用程序和其他位置感知应用程序一样，只要一次获得位置。
This application, like many other location-aware applications, only needs to get the location one time.
例如，在应用程序中处理业务对象时，可能要经历若干次更改。
For example, a business object might undergo several changes during processing in an application.
定义系统之后，只需一次单击即可部署整个应用程序。
After the system is defined, a single click deploys the entire application.
图4显示了应用程序的一次运行。
或者更糟，要编写一个应用程序两次？
只需完成一次，所有的虚拟应用程序实例便都能使用它。
This is done once and then can be used by all virtual application instances.
典型的应用程序对每条sql语句都需要在网络上进行两次通信。
A typical application requires two trips across the network for each SQL statement.
这就是第一次加载应用程序时所显示的窗体。
This is the form that's displayed when the application is first loaded.
应用程序在第一次注册期间必须具有IP连接。
The application must have IP connectivity during initial registration.
然后，订单输入应用程序拉出自最后一次成功同步之后的所有更新。
The order entry application then pulls all updates since the last successful sync.
在应用程序中多次做某件事(假设做10次)。
Do something with the application several times (let's say 10 times).
一次配置多个应用程序的能力。
在第一次下载该应用程序时，会看到下面这个对话框，如图 4 所示
The first time the application is downloaded, you'll see the following dialog box.
仅仅是iPod touch就产生了 超过15亿次游戏和娱乐应用程序已经被下载。
o Over 1.5 billion gaming & entertainment apps have been downloaded just for the iPod touch.
对于系统中的每个ProcessServer应用程序，都必须运行一次此脚本。
The script must be run once for each Process Server application cluster in the system.
应用程序服务器：一周一次。
恢复你的应用程序最后一次运行时的状态。
应用程序可以一次处理成千上万的PD F文件。
The application can process thousands of PDF files at one time.
在完成应用程序时，可以一次关闭所有网页的追踪。
When your application is complete, you can turn off tracing for all pages at once.
有一次，我整个晚上在电脑前重新应用程序。
I have an evening of re-sorting my applications ahead of me.
显示自上一次建置应用程序后受影响的测试方法。
Displays the test methods that have been affected since the last build of the application.
请关闭所有应用程序，然后再试一次。
只需一次点击，应用程序将引导您到MSN。
D001首次应用为电脑摄像头之前，请先安装驱动程序。
You should install the driver before you first use D001 as a PC video camera.
D001首次应用为电脑摄像头之前，请先安装驱动程序。
You should install the driver before you first use D001 as a PC video camera.
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