Linux的设备打开和关闭。
Windows 的设备打开和关闭
可以根据需要打开和关闭网格提供的基础设施。
Grid provides an infrastructure that you turn it on and off as needed.
这允许你实时打开和关闭入口。
您可能想在用户打开和关闭子树时获得快速响应。
You want one that responds quickly when the user opens and closes sub-trees.
很明显，该示例的主要问题是连接的打开和关闭。
Evidently, the main problem in this example is the opening and closing of connections.
然而，务必要认识到您必须自己打开和关闭该实体管理器。
However, it is important to realize that you must open and close the entity manager yourself.
乔布斯可以打开和关闭窗口，下拉菜单，观察系统如何运行。
Jobs could open and close Windows, pull down menus, and see how the system would work.
打开和关闭网格的选项已移动到View菜单。
The option to toggle the grid on and off has been moved to the View menu.
进度计算将基于打开和关闭的工作项数量，此数量没有多大意义。
Progress computation will be based on the number of open and closed work items which is usually less significant.
实现数据库连接池，重用连接对象，而不是重复地打开和关闭连接。
Implement connection pools to the database and reuse connection objects, rather than repeatedly opening and closing connections.
然后由专门设计的软件编码电视打开和关闭时搜集到的声音。
Specially designed software then coded all audible sounds made or heard when the TV was both on and off.
这些控制允许脚本请求RequisitePro创建、打开和关闭文档。
This control allows scripts to request that RequisitePro create, open and close documents.
要为KDC打开和关闭调试功能，必须能够修改Kerberos启动任务。
To turn debug on and off for the KDC, you must be able to modify the Kerberos started task.
此外，通过打开和关闭子树(没有选中它们)，可以很容易地研究元数据条件。
Also, the metadata conditions can be easily explored by opening and closing the subtrees without selecting them.
它有一个简单的振动控制器，可以通过打开和关闭的来控制原料的供给。
It has a simple vibratory controller that can be turned on and off to feed an increment of material.
通过命令行界面(CLI)重复打开和关闭ambulant每次会破坏错误缓冲。
Repeated opening and closing of Ambulant from the command-line interface (CLI) destroys the error buffer each time.
有关如何打开和关闭不推荐访问警告的信息，请参阅产品文档（请参见参考资料）。
Refer to the product documentation (see Resources) on how to turn on and turn off the discouraged access warnings.
这些函数与其他函数在风格上类似，只是前者打开和关闭的标记通常有一些嵌套的元素。
These functions are similar in style to the rest of the functions except they open and close tags that generally can have a few to several nested elements.
这允许将LR持续用作一个内务整理工具，同时避免了SQL打开和关闭开销的高昂成本。
This allows the continued use of LR as a housekeeping tool while avoiding the high cost of SQL open and close overhead.
与BPMN类似的是，EPC 也使用相同的规则符号来打开和关闭流程流中的分支。
Similar to BPMN, EPCs use the same rule symbols to open and close branches in the process flow.
可以设置的选项之一是number，它的作用是打开和关闭行号(见清单1)。
One of the options you can set is number, which turns line numbering on and off (see Listing 1).
我并不总是需要锁定屏幕翻转，不过我希望能够通过简单敲击就打开和关闭这项功能。
I don't always need to lock screen rotation, but I'd like to be able to turn it on and off with a simple flip.
另外，还可以根据需要打开和关闭内存，这有助于平衡服务器工作负载，进一步降低能源消耗。
Furthermore, memory can also be shut on and off as required to help balance server workloads, which have the effect of further decreasing energy consumption.
如果您将要重用连接和队列，则应将它们保持打开，而不是重复地打开和关闭、连接和断开连接。
Keep connections and queues open if you are going to reuse them instead of repeatedly opening and closing, connecting and disconnecting.
从HDAPS传感器读取数据非常简单，由于其不可查找特性，每次读取数据时都需要打开和关闭文件。
Reading data from the HDAPS sensor is a straightforward process requiring an open and close of the file at each read due to its nonseekable nature.
清单17.action、repeat、model和trigger标记的打开和关闭。
Listing 17. Opening and closing of the action, repeat, model and trigger tags.
其中包括打开和关闭高速缓存功能选项(现在默认是关闭的)，还包括为所有上下文设置默认属性。
These include an option to turn caching on and off (the default is now off), and the ability to set default properties for all Contexts.
其中包括打开和关闭高速缓存功能选项(现在默认是关闭的)，还包括为所有上下文设置默认属性。
These include an option to turn caching on and off (the default is now off), and the ability to set default properties for all Contexts.
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