SBC defines the command set extensions to facilitate operation of SCSI direct-access block devices.
SBC定义命令集扩展，以方便操作SCSI 直接访问块设备。
Next, the controller repeats the above operation until the reserved block corresponding to the access block address is the normal block, and access to data with the access block address.
接下来，控制器重复上述操作直至存取区块地址所对应的备用区块为正常区块后，根据存取区块地址存取数据。
The lumber and paper mills in Port Angeles also block access to upstream spawning beds.
安吉利斯港的木材和造纸厂也封锁了通往上游产卵场的通道。
If other networks — and their admins — realize that your server is the source of spam, they're likely to block your server's IP address from access to or from their network.
如果其他网络及其管理员意识到您的服务器是发送垃圾邮件的源头，那么很可能阻止您的服务器的IP地址访问他们的网络。
In addition, because logical partitions are defined in a linked-list structure, damage to one of them can block access to the remaining logical partitions.
另外，由于逻辑分区以一种链接表结构定义，如果一个逻辑分区损坏，就会阻止对剩余的逻辑分区的访问。
In fact, when you want to access a particular block device (such as a disks, partition, CD-ROM drive, etc) you'll actually have several different special files to which you can refer.
实际上，如果您想访问一个特定的块设备(如磁盘、分区、光盘驱动器等等)，事实上有几个不同的特殊文件可以引用。
Specifically, if everything is happening in a single thread, performing long operations such as network access or database queries on the UI thread will block the whole user interface.
特别是，如果把所有的事件都放在主线程中来处理，需要长时间来处理的事件比如网络访问或者数据库查询，会阻塞整个UI。
Users access the DRBD block devices as a traditional local block device or as a storage area network or network-attached storage solution.
用户访问DRBD块设备，将其作为一个传统本地块设备，或一个存储区域网或网络附加存储解决方案。
Specifically, if everything is happening in the UI thread, performing long operations such as network access or database queries will block the whole UI.
如果UI线程需要处理每一件事情，那些耗时很长的操作——诸如访问网络或查询数据库等——将会阻塞整个UI(线程)。
RDBMS designers concentrated on optimizing I/O and tried to align the data access patterns with the block structure imposed by the drives.
RDBMS设计者的精力主要集中于优化I/O和设法用驱动器的块结构来安排数据访问模式。
Also, each Home instance is cached once found, so that subsequent lookups will obtain it from the cache, and this cache access is protected with a synchronized block.
而且，一旦找到缓存的主机实例，随后的查找都可以从缓存中获取，这种缓存访问受到同步块的保护。
Their page requests flow through a web monitoring service, which can block or report access to certain sites.
通过网络监督服务，雇员上网访问页面的指令可能会被阻止，或被发送到另一网站。
Each building block is a service, which means you can access each one in a standard way without regard to its implementation or location.
每个构件都是一个服务，这意味着您可通过标准方法来访问服务而不必关注其具体实现及其位置。
This caused all the threads to block when accessing the tasks, instead of only the requests by users that have access to the tasks and members of the group.
这就导致了访问任务时所有线程阻塞，不仅仅是访问任务和工作组成员的用户请求阻塞。
MTD_CHAR provides raw character access to the flash, while MTD_BLOCK projects the flash as a normal block device (like an ide disk), on which a filesystem can be created.
MTD_CHAR提供对闪存的原始字符访问，而MTD_BLOCK将闪存设计为可以在上面创建文件系统的常规块设备(象ide磁盘)。
Use a program like Freedom to block your Internet access for a predetermined amount of time, so your future self has to actually focus instead of reading blogs.
使用一个像“自由”这样的程序阻止自己在事先有安排的时间内登入互联网，这样你未来的自己就真正集中注意力而不是浏览博客了。
Here is a script of setmqaut commands that block administrative access over MCA channels.
以下是setmqaut命令的脚本，此脚本阻止了m ca通道上的管理访问权限。
Fifteen hundred Scientologists crowded into the courthouse, trying to block access to the documents.
1500名山达基教徒涌入法院，试图阻止使用这些文件。
Each block of output code within a repeated sequence has its own internal position indicator, and any control within such a block can access that indicator through the index XPath extension.
重复序列中的每个输出代码块都有自己的内部位置指示符，代码块中的任何控件都可以通过XPath扩展index访问这个指示符。
The post said [gm99nd] believes the move is a 'sensible decision, ' but said [gm99nd] is 'well aware that it could at any time block access to our services.'
公告称[gm66nd]相信这是个“切合实际的决定”，但也表示公司很清楚该决定可能在任何时候致使用户无法接入其服务。
Because of such security concerns (see chart 8), many firms block access to such sites as Facebook on company computers.
公司出于这样的担心(图8)，不让员工从公司电脑访问Facebook等网站。
There are some rumors around the net, that newest psp fw, 5.00, will block the access to PSStore to non-original firmwares.
近日从网上听到一些传言，说索尼最新的5.0固件将对索尼网店的来路进行检查，从而阻挡非官方固件系统PSP的访问。
In Win32, the WaitForSingleObject (see Listing 10) blocks a request for exclusive access to a resource within the current process. A process can block a request in the following ways.
在Win32中，WaitForSingleObject(见清单10)会阻塞对当前进程内资源的独占访问的请求。
In light of our observation it seems as if we should be able to optimize access in the case where a thread is looping over a synchronized block of code.
根据我们的观察，我们似乎需要对一些锁的访问进行优化，比如线程执行的同步块代码在一个循环体中。
Moreover, only the real estate agent — and neither buyer nor seller — would have easy access to the prices paid recently for other homes on the same block.
更有甚者，只有房产经纪人能够了解在同一个街区其他房产最近的价格，而买方和卖方都不知道。
Washington and Europe can immediately freeze Libyan assets in American and European Banks and work to block Libya's access to the international financial system.
华盛顿和欧洲可以马上冻结利比亚在美国和欧洲的银行的资产以堵住利比亚与国际金融系统的联系。
Some are threatening to stop selling in Britain, and to block access to their websites from British internet users.
有些集团甚至威胁说要停止在英国发行，或者针对英国的网民屏蔽其官方网站。
Some are threatening to stop selling in Britain, and to block access to their websites from British internet users.
有些集团甚至威胁说要停止在英国发行，或者针对英国的网民屏蔽其官方网站。
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