After the measurement, copy and paste the CPU Time values again, and calculate the CPU Time difference.
测量结束后，再次拷贝和粘贴CPU时间值，并且计算CPU时间差。
The script takes so much time because it actually involves exporting a full copy of the binary to the local disk for comparison.
该脚本之所以要花费那么多时间，是因为它实际上要将整个二进制文件的副本导出到本地磁盘，以进行比较。
Our class will copy the entire history stack into a browser cookie every time it changes.
每当发生更改的时候，这个类就会将整个历史记录复制到浏览器cookie中。
Fundamentally, any time your program reads or copies data into a buffer, it needs to check that there's enough space before making the copy.
从根本上讲，在程序将数据读入或复制到缓冲区中的任何时候，它需要在复制之前检查是否有足够的空间。
This reduced the need to copy and paste between applications. Additionally it reduced the average call time and increased efficiency and effectiveness of the sales process.
CAB将减少程序之间的复制粘贴的必要，而且它也帮助降低平均呼叫时间，并提升销售过程的效率和效果。
The time stamp on the source storage group of the last successful copy of a transaction log file.
最后一次成功复制事务日志文件的源存储组上的时间戳。
The time it takes to serialize and deserialize session data when they are being written to a remote copy can become considerably large.
当会话数据写入到远程副本时，对会话数据进行序列化和反序列化所需的时间可能变得非常大。
This is the time to make a copy of all RSS chunks using OS commands such as cp, tar, gzip, etc.
现在正是使用操作系统命令复制所有RSS 数据块（比如cp、tar、gzip等）的好时候。
If a read transaction is directed at a copy that fails or does not return in a reasonable amount of time, the transaction can be routed to another copy.
如果一个读事务被发送到一个出现故障或者在合理时间内未能返回的副本，那么可以将该事务路由到另一个副本。
However, in that time a copy of the document was downloaded by the Federation of American Scientists and remains accessible on its website.
然而，就在这段时间里，美国科学家协会下载了一份该文件的副本，至今还把它放在其网站上。
Put up a copy of your study guide at home so you and your family can see it, and email a copy to your friends so they know when you have spare time.
在家里放一份学习指南，这样你和你的家人就可以看到它，并通过电子邮件发一份给你的朋友，这样他们就知道你什么时候有空闲时间。
Remember that any copy you make only contains the data that was in the individual files at the point in time the copy was made.
请记住，您所建立的任何副本仅包含在进行复制操作时对应的文件中所包含的数据。
Next time, when the newer copy of the file is compiled and added to the broker archive file, the version number is replaced by the new value.
在下一次编译该文件的更新副本并添加到代理档案文件中时，版本号就会由新的值来替代。
In many cases, historical (copy) snapshots are taken to review trends over a period of time.
在许多情况下，可以通过历史(副本)快照来分析某个时间段内的发展趋势。
Unlike poll(), the pollset interface does not require the selector to copy the entire file descriptor set each time when select() is called.
与poll() 不同，pollset接口并不要求选择器在每次调用 select()时复制整个文件描述符集。
Since there is only a single copy of the database, it is always in sync. The time for the failover and restart of the database engine depends on several factors.
由于只有一个数据库副本，所以它总是同步的。
Copying a file, especially over a network, can be time consuming, so one of the first items to eliminate or minimize is the number of copy operations. This can be accomplished in a few ways.
复制文件(尤其是通过网络)会非常耗时，因此首先要考虑消除或尽最大限度减少的就是复制操作的数量。
IE7's naive concatenation algorithm requires that the browser repeatedly copy and allocate memory for larger and larger strings each time through the loop.
IE7天真的连接算法要求浏览器在循环过程中反复地为越来越大的字符串拷贝和分配内存。
The undertakers give their replies within a fixed time, submit the reply to the first proposer and make a copy for the office of Committee for Handling Proposals.
承办单位办理提案后，在规定的时间内答复，并将办理复文直接寄交第一提案人，同时抄送提案委员会办公室。
Many open source solutions broadcast a backup copy of the session to every other node in the cluster each time it changes.
许多开放源码解决方案，每次在会话发生变化时，都把会话的备份拷贝广播到集群中的其他每个节点。
OK, so you can't copy a reference to a type whose class is totally unknown at compile time.
因此，不能复制在编译时根本不知道是什么类的类型引用。
If the library is selected to be deployed with the module in the dependencies editor, the module is packaged as an EAR and contains a copy of the library JAR file during deploy time.
如果在依赖项编辑器中选择将库和一个模块一起部署，那么该模块将被打包为一个EAR并在部署时包含库jar文件的一个副本。
That is one of the goals of the upcoming J2EE Connector Architecture 1.0 specification; a draft copy is publicly available at the time of this writing (see Resources).
这就是即将出现的J2EEConnectorArchitecture 1.0规范的目标之一，在我写这篇文章之时，就已经公开了一份草案副本。 （请参阅 参考资料）。
For example, running a file system copy while the database is running won't give you a snapshot for your database for a particular point in time (PIT).
例如，如果数据库在运行，那么执行文件系统复制操作时将得不到即时点(pointintime,PIT)上数据库的快照。
Smith: Actually, I haven't had time to look it over. Did you bring another copy with you?
史密斯：事实上，我还没来得及看。你带来另外一份了吗？
Note that the consistency group option is used in the mkpprcpath command to ensure a consistent point-in-time copy across all disks that are being mirrored.
注意：之所以在mkpprcpath命令内使用了一致性组选项是为了确保跨所有被镜像的磁盘有一个一致的单时间点副本。
You can either use a copy of your backup image and roll it forward to the time right before the table was dropped (point-in-time recovery), or you can restore a logical backup through the exp utility.
您可以使用备份映射的副本，并将它前滚至删除表之前的某个时间点(时间点恢复)，或者您可以通过exp实用程序恢复逻辑备份。
If you try to make a quick backup of the data at a particular point in time (a shadow copy), E-mail transactions may still occur while the backup is progressing.
如果试图在某个特定的时间点制作数据的快速备份(卷影副本)，则电子邮件事务仍然可能在备份进行的过程中发生。
If you try to make a quick backup of the data at a particular point in time (a shadow copy), E-mail transactions may still occur while the backup is progressing.
如果试图在某个特定的时间点制作数据的快速备份(卷影副本)，则电子邮件事务仍然可能在备份进行的过程中发生。
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