例如，有些时候运行定时构建是合适的。
For instance, sometimes there are good reasons to run a scheduled build.
经常我们还需要连接定时运行、但时间间隔不同的工作流操作。
It is also often necessary to connect workflow jobs that run regularly, but at different time intervals.
终结器不仅难以编写正确，终结的定时也是不确定的，并且不能保证终结器最终会运行。
Not only is it difficult to code them correctly, but the timing of finalization is not deterministic, and there is no guarantee that finalizers will ever even run.
请不要误会—在某些情况下，在定时基础上运行的构建可能有用。
Don't get me wrong - builds that run on a scheduled basis can be useful in certain scenarios.
还将设置一个定时任务在夜间运行构建。
Eventually a cron job will be set up to run the build nightly.
定时构建的问题在于它运行的时候并不考虑是否对代码库中提交了修改。
The problem with a scheduled build is that it's run regardless of whether you committed a change to a repository.
logrotate通常是定时自动运行的，但是也可以手工运行。
Generally logrotate runs automatically on a timed basis, but it can also be run manually.
我们将rdist脚本设置为每小时运行，确保以定时的方式将mksysb镜像复制到次nim服务器。
We set up our rdist script to run every hour to ensure that the mksysb images are copied to the secondary location in a timely manner.
服务发现功能在Registry调度程序框架上运行，可以配置为以固定时间间隔自动运行或使用脚本手动运行。
The service discovery runs on top of the Registry scheduler framework and can be configured to run automatically at regular time intervals or run manually by using a script.
可以用它们对那些初次运行之后需要按照常规间隔发生的事件进行调度，使用周期参数指定时间间隔。
You can use them to schedule events that should occur at regular intervals after the initial run, with the period specifying the interval.
在等待活动的详细信息中，您只需指定要等待的时间，或指定流程要继续运行的特定时间和日期即可。
In the details for the activity, you can simply specify a duration to wait, or you can specify a specific time and date when the process should continue to run.
我私家最喜欢的功能是，你可以让它不断发出滴答声，就像一个在真正运行的厨房定时器。
My personal favorite feature is that you can have it continuously emit a ticking sound while the timer is running, just like a kitchen timer would.
遗留系统限制的另一个例子是仅在固定时间运行的计划批处理。
Another example of legacy system limitations is the case of scheduled batch processes, which only run at fixed times.
对象最终存储在内存中，但编译器、运行库、处理器或缓存可以有特权定时地在变量的指定内存位置存入或取出变量值。
Objects are ultimately stored in memory, but the compiler, runtime, processor, or cache may take some liberties with the timing of moving values to or from a variable's assigned memory location.
我们将应用程序利用率定义为：分配给特定时间窗内的应用程序的时间百分比，在这段时间内应用程序连续地执行完整个运行过程。
We define application utilization as the percentage of time allotted to an application in a given window of time continuously sliding over the application's complete run.
PTT工具收集在用户指定时间间隔内运行的所有进程的统计数据。
The PTT tool collects statistics on all processes that run during a user-specified interval.
可以检测未按预定时间运行的步骤及其原因。
The capability to detect steps that were not run at predefined times and why.
同样地，应用程序也要得到用户的许可才能在屏幕锁定时运行。
Likewise, applications need permission from the user to run while the screen is locked.
即，允许一些读取器在其他读取器锁定时运行效率更高，但是您可能会有读取器线程的流持续不断的风险，导致编写器无法进行工作。
That is, it would be more efficient to allow readers to run while other readers held the lock, but you'd risk a constant stream of reader threads keeping the writer from ever doing its job.
在服务上指定时，此意图将指示服务将在调用方的全局事务中运行(如果有全局事务)，如果没有全局事务则将启动新的全局事务。
When specified on a service, the intent indicates that the service will run under the caller's global transaction, if one is present, or it will start a new one if no global transaction is present.
利用率是指应用程序所能够运行的特定时间窗中的时间百分比，剩余时间则用于GC。
Utilization is the percentage of time in a particular time window that the application is permitted to run, with the remainder being devoted to GC.
它通过接收HTTPPUT请求来运行，每个请求包含一个JSON文档，指出给定时间内帐户的位置。
It functions by receiving HTTP PUT requests, each one containing a JSON document that indicates an account's location at a given time.
在一个指定时间，我重新启动LPAR并确认系统现在正在运行AIX 6.1。
At an agreed time, I reboot the LPAR and confirm that the system is now running AIX 6.1.
为了防止多余的笔记本电脑变为耗电大户(或者说长时间运行而变得发热)，你可以考虑设置一个定时器来使得你的相框仅在你没有睡着的时候运行。
To keep your spare laptop from becoming a power draw (or running long and hot), consider setting up timers to run your "frame" only during your waking hours.
由于Azure的定价模型是基于角色被占用的时间有多长，而不是它实际运行的时间有多长的，使用内部的定时器是不行的。
Since the Azure pricing model is based on how long a role is deployed, not how long it is actually running, using internal timers isn't an option.
在amepat运行了较长时间、工作负载频繁发生变化的情况下，这可能有助于找到特定时间的统计数据。
This would be useful to find the statistics for a particular time when amepat is run for long period with workload getting changed frequently.
shell脚本中执行定时的基本工具是sleep命令，该命令将使运行中的shell在指定的一段时间内暂停执行。
The basic tool for timing things in a shell script is the sleep command, which causes the running shell to stop execution for a specified time.
检查给定时间内的中断频率的另一种方法是计算视频运行完成前flash消息重新加载的次数。
Another way of checking the frequency of interruptions with a given time is to count the number of times the flash message has reloaded before the video completes its run.
每次运行时，Anacron将检查作业列表以了解自最后一次运行某个作业后，是否超过了该作业的指定时间间隔。
Each time it runs, Anacron checks its job list to see if it's been longer than the specified interval since a job was last run.
任务(task)在特定时间或以特定的时间间隔运行特定的作业。
As explained earlier, a task provides the means for running a specific job at a specific time or interval.
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