他执行一项秘密任务时，给自己起了一个新的名字来掩盖身份。
He gave himself a new name to hide his identity when he went to carry out the secret task.
去年三千多名警官在执行任务时受伤。
More than 3,000 police officers were wounded in the line of duty last year.
昨天有一名警察在执行公务时受伤。
当他被带出去执行死刑时，他请求国王做最后一件事。
When he was led forth to die, he begged a last favour of the king.
只有在处于活动状态时才可以执行从某个活动实例跳出操作。
Jumping away from an activity instance can only be performed in an active state.
现在，在执行这个脚本时，这两个环境变量会保持不变。
Now when the sudo script is executed, the above environment variables are preserved.
这里的关键在于，所有的网络维护活动均在构建时执行。
The key here is that all network maintenance activities are performed at build time.
转移只在其相关联的条件为真时才执行。
A transition is only performed when its associated condition is true.
出现这种情况时，您就不得不执行更加深入的分析。
When that occurs, you will have to perform a deeper analysis.
执行部分或完整应用程序更新时，将忽略此参数。
This parameter is ignored when a partial or full application update is performed.
它可以在编译时执行给定的操作。
查询：查询也是程序，常常在需要决策支持时执行它。
Queries: These are programs that are normally executed for decision support.
在执行操作时，读访问将被允许。
因此，开展和执行it项目时必须非常小心。
As such, it projects must be undertaken and executed with great care.
单击此按钮时，将执行该脚本。
确保执行命令时服务器是启动的。
Make sure that the server started when the command is executed.
然而，这只有在使用日志消息来跟踪执行过程时才能良好地工作。
This, however, will only work well if the log messages are intended for execution trace.
当您第一次创建脚本时，它通常是不可执行的。
When you first create the script, it will usually not be executable.
给予他人帮助是让你自己在执行任务时得到所需帮助的最佳途径。
The best way to get the help you need for an assignment is to give it.
当在一个断点停止时，您还可以检查执行堆栈。
While stopped at a breakpoint, you can also inspect the execution stack.
但是，如果在执行脚本时显示某些意外的错误，应该怎么办呢？
But when you execute the script, some unexpected errors are displayed. Now what?
它还在执行开始和结束时输出系统时间。
It also outputs the system time at the beginning and end of execution.
当您执行性能测试时，详细的难题是什么？
What are your particular challenges when you run your performance tests?
通常在您计划时，项目会在您完成计划之前就已经开始执行了。
Often when you plan, the project will begin to execute before your planning is complete.
相关机构拥有五年时间来执行该政策。
当执行备份时通常会从这些办公文件入手。
When you perform backups you usually start with these office files.
当使用核心1和其他核心时接收方可正常执行。
The receiver seems to perform well when using core 1 plus something else.
这个更新文件将在每次执行0级备份时被重设。
这个计数将在页面刷新或执行某个操作时更新。
This count is updated on a page refresh or when an action is performed.
这个计数将在页面刷新或执行某个操作时更新。
This count is updated on a page refresh or when an action is performed.
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