工作队列提供一个通用的办法将任务延迟到bottomhalves。
Work queues provide a generic method to defer functionality to bottom halves.
工作队列可以有比微线程更高的时延，并为任务延迟提供功能更丰富的API。
Work queues can have higher latency than tasklets but include a richer API for work deferral.
本文还将探索内核列表api，计时器和其他任务延迟机制(比如工作队列)都要使用这个API。
I also explore the kernel list API, which timers and other work deferral mechanisms (such as work queues) use.
任务资源浮动是指用到同一资源时，在不会另一个关键路径任务延迟的情况下，一个任务可以被延迟的时间。
The ‘Task Resource Float’ is the amount of delay that can be applied to a task, performed by a Resource, without introducing a delay into another Critical Path task, performed by the same Resource.
任务资源浮动是指用到同一资源时，在不会另一个关键路径任务延迟的情况下，一个任务可以被延迟的时间。
The 'task Resource Float' is the amount of delay that can be applied to a task, performed by a Resource, without introducing a delay into another Critical Path task, performed by the same Resource.
两个附加的函数为延迟任务提供相同的功能(其结构体装入结构体work_struct之中，并有一个计时器用于任务延迟)。
Two additional functions provide the same functionality for delayed work (whose structure encapsulates the work_struct structure and a timer for work delay).
那些只复述单词的人与那些不分散注意力的人表现得一样，但那些任务更复杂的人反应时间更差——平均多出480毫秒的延迟。
Those only repeating words performed the same as those with no distraction, but those with the more complicated task showed even worse reaction times—an average of 480 milliseconds extra delay.
在所有的实践目标中，这个任务的优先级在延迟周期内都被降低。
For all practical purposes, the priority of this task has been lowered during the delay period.
船员们与任务指挥中心间的任何通讯都会有20分钟的延迟，以模拟信号到达地球所需的时间。
Any communication between the crew and mission control will be subject to 20-minute delay to simulate the time it would take for signals to reach Earth.
如果您使用的是这种模型，则会认为用于该任务的资源已足够用，因为工作从不延迟。
If this were your model, you would believe that the resources for the task are adequate, because work never backs up.
这就增加了任务的内存访问延迟，这些时间用来将其数据移入新cpu的内存中。
This increases the latency of the task's memory access until its data is in the cache of the new CPU.
飞行员和助理飞行员可通过四个显示器获取关键任务数据，因此减少了工作量，消除了延迟，同时增加了机组人员的态势感知能力。
Critical mission data is available to the pilot and co-pilot on the four displays, thereby reducing workload, eliminating delays, and increasing aircrew situational awareness.
因此通过延迟时间不敏感的任务，来更迅速处理高频率中断事件，能够带来性能的优化。
This leads to better performance because of the ability to deal quickly with high-frequency interrupt events by deferring non-time-sensitive work.
这意味着任务3可以在延迟两天的情况下页不影响整个项目的完成时间。
This means that task 3 can be delayed by 2 days without affecting the overall project completion date.
Timer和timertask类提供了方便、相对简单的方法可在定期或一次性延迟的基础上执行任务。
The java.util.Timer and TimerTask classes provide convenient and relatively simple ways to execute tasks on a periodic or one-shot delayed basis.
ut il—字符串操作、cookie管理、数据操作、延迟动作支持和回调支持等任务的实用程序类。
Util — Utility classes for such tasks as string manipulation, cookie management, data manipulation, deferred action support, and callback support.
对于第一种解决方案，它是细粒度登录系统，而显示任务列表需要两次调用Web服务；这可能带来很大的延迟。
For the first solution, it is a fine-grained logon system, and displaying the task list requires two invocations of the Web service; this can result in significant delays.
sub -shell(包含在括号中)执行一系列任务—在这个人为例子中albeitsleep延迟—且通过一个管道将输出发出到一个Zenity过程表。
The sub-shell (wrapped in parentheses) performs a series of tasks-albeit sleep delays in this contrived example-and emits output to a Zenity progress meter via a pipe.
O(logn)行为具有可测量的延迟，但是对于较大的任务数无关紧要。
O(log n) behavior is measurably slower, but only marginally for very large task counts.
如果任务被延迟，那么schedule方法在运行下一个任务之前仍然会等候一个完整的周期。
If a task is delayed, then the schedule methods still wait the full period before running the next task.
TreeModel负责某些任务，比如连接到数据源、延迟加载、以及从Tree小部件查询条目和条目层次结构。
TreeModel is in charge of certain tasks, such as connecting to the data source, lazy loading, and querying from the Tree widget about items and the hierarchy of items.
将外向同步化任务固定延迟时间区域设置为一个较小的值，比如说10，单位是秒。
Set the Outgoing Synchronization Task Fixed Delay field to a low number, say 10, which indicates seconds.
这是一个非常贴心的方式，它可以用来编辑一系列任务的设置选项，甚至完成、延迟一系列的任务。
This is a nice way to mass edit Settings or even complete or postpone a set of tasks.
您只有一个任务，并且它目前进展良好，如果您有多个任务等待处理，左上角的扇形图将显示进展良好或延迟任务的数量。
You only have one task, and it is currently on track. If you had multiple tasks waiting for your work, the pie chart at the top left shows you how many of them are on track or delayed.
微线程提供低延迟机制，该方式简单而直接，而工作队列提供复杂的API来允许对多个任务项目进行排队。
Tasklets provide a low-latency mechanism that is simple and straightforward, while work queues provide a flexible API that permits queuing of multiple work items.
这些业务流程中的人工任务(例如，批准或检查请求)需要在适当的时候分配给适当的人，以最大程度地减少决策延迟。
The human tasks within these business processes, for example, approving or reviewing requests, needs to be presented to the right people, at the right time, in a way that minimizes decision latency.
如今复杂数据中心环境的关键要求是能够随时快速交付任务关键型数据，不会延迟。
A key requirement of today's complex data center environments is to be able to deliver mission-critical data quickly, at any time, without interruptions or delays.
如果你的项目计划已经开始延迟，或者你想完成它很困难，那么尝试一下简化任务，不要再盲目追求完美。
If your project has been dragging on, or you’re having problems completing, try simplifying, and stop trying for perfection.
多数GC实现将妨碍RT应用程序实现其延迟目标，只有同步需求宽松的大型任务才承受得起 GC技术引起的延迟。
Most GC implementations interfere with an RT application's latency goals to the point where only tasks with larger scale and loose timing requirements can afford to rely on GC technology.
检查你的日志看是否有任务被延迟，是因为他们是枯燥或困难的。
Check your log to see if any tasks are being delayed simply because they are dull or difficult.
应用推荐