Context-switch time is overhead; the system does no useful work while switching.
上下文切换的时间开销较重；在切换时，系统没有做有用的工作。
A research shows that switch time fuzzy control not only improves control accuracy of temperature, but also simplifies control rule.
研究表明，开关时间模糊控制不仅提高了温度的控制精度，而且简化了控制规则。
The main electrical circuit adopts the diode thyristor (SCR) contactless switch, to make sure the circuit switch time rapidly, accurately.
电气主回路采用二极管可控硅无触点开关，电路开关时间迅速，准确。
The practical prove that a set of good driving circuit can shorten switch time, reduce switch wastage and it makes IGBT work in ideal state;
实践证明，采用一套性能良好的驱动电路可缩短开关时间，减小开关损耗，使IGBT工作在较理想的开关状态下；
The results show that: the switch time of air and the bulk of storage bed play important roles as regards its thermal performance characteristics.
结果表明，空气的换向时间、蜂窝陶瓷蓄热体换热器的体积等是影响其温度效率和热回收率的重要因素。
The measure of the text compares the current coordinate matrix, the switch time and the number of switched vector have decreased, so the process was simplified.
本文的方法与现行坐标变换矩阵法相比，变换次数和被变换的向量个数明显减少，从而使计算过程大大简化。
This paper studies the interrupt latency and context-switch time of embedded real-time operating system, and about the interrupt latency a non-maskable interrupt idea is put forward.
本文分析了嵌入式实时操作系统的两个重要的性能指标任务切换时间和中断延时及对实时控制的影响，并针对中断延时提出非屏蔽中断的改进方法。
Therefore, to reduce shipping time, Trancorp plans to switch to trains and barges to transport goods to Burland.
因此，为了缩短运输时间，Trancorp计划改用火车和驳船将货物运送到伯兰。
The company culture must switch from these pointing-time innovations to continuous pipeline of innovations from everywhere and everyone.
公司的文化必须从这些定点创新转变为无处不在且人人参与其中的持续创新。
Packing up again with no picnic, Zack had to switch schools for the second time and space is even tighter.
扎克再次收拾行装，这并不轻松，他不得不第二次转学，而空间也更紧张了。
He said the Octagon would soon switch to a fuel cell system for heat and electricity, partly to cut energy costs at a time of a depressed rental market.
他说奥特根不久将使用燃料电池系统供热和发电，以便在楼房租赁市场低迷的情况下部分地降低能耗。
A longer pause means more memory degradation, increased likelihood of a task switch, and the assumption that recovery time is also longer.
较长的停顿意味着更多记忆的衰退，任务切换的可能性增大，以及恢复时间也更长这样的假设。
If you use the integration wizard shown in Figure 1, you can switch between projects and import one project at a time.
如果您使用如图1所示的集成向导，那么就可以在项目之间切换并一次导入一个项目。
Since building up the infrastructure to make the switch takes time, traditional texts will still be used during the transition.
因为建立这样促使变革的基础设施需要时间，传统的课本在过渡时期仍然被使用。
You can have multiple perspectives open at any given time; to switch from one to another, just select its icon.
在任意给定的时间里，您都可以拥有多个打开的透视图，并且只需要选择其图标就可以从其中的一个切换到另一个。
However, Intel's main problem is that companies take a long time to switch strategies in the chip business.
然而，英特尔的主要问题在于公司花费了长时间在芯片事业上战略转型。
With modern Linux, though, a context switch between distinct processes might take only 15% more time than the corresponding context switch between same-process threads.
然而，在现代的Linux中，不同进程之间的上下文切换所花的时间只比同一进程的线程之间相应的上下文切换多15%。
Using an optical switch, this ramp up time can be reduced to less than a tenth of a picosecond, delivering peak laser power to the plasma on a faster time scale.
使用光开关，可以把这种功率的上升过程缩短到小于0.1ps，在更短的时间内激光以峰值功率到达等离子体。
This gives them context, and it shortens the time necessary to switch from one task to another.
这赋予他们一定的背景，并缩短了从一项任务转向另一项任务所需要的时间。
In this article, you learned how to embed Crystal Reports that use JDBC at design time and switch to JNDI at run time.
在这篇文章中，您学些了如何在设计期间使用JDBC，在运行期间转到使用JNDI嵌入水晶报表。
The data also revealed that on Mondays after the switch to standard time-when we gain an hour of sleep-there's no significant differences in sleep or injuries.
数据还显示换回标准时间之后，即我们又多了一小时睡眠时间，周一则没有显著的睡眠或工作伤害方面的不同。
By trying to multitask, you're losing focus every single time you switch between things.
尝试着一脑多用，然而你却在转换这些事情的时候失去专注的焦点。
The mirror won't hide what you're doing, but it will give you some time to switch to something more appropriate.
镜子本身不会隐藏你的行踪，但它给你点时间让你切回到更该做的事情上去。
If you have many editor Windows open, it can be time-consuming to switch to the one you want by manually scanning the rows of tabs and clicking it.
如果打开了许多编辑器窗口，通过手动扫描并单击多行选项卡来切换到所需选项卡会十分耗费时间。
This step explains how to use JDBC at design time and switch to JNDI at run time.
这一步将会讲述如何在设计期间使用JDBC，转而在运行期间使用JNDI。
To switch to see the current time you have been running and distance traveled, tap it again.
如果想查当前的时间以及你跑步的距离，只要再次碰一下就行。
To switch to see the current time you have been running and distance traveled, tap it again.
如果想查当前的时间以及你跑步的距离，只要再次碰一下就行。
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