Active logs are logs that prevent lost of data during crash recovery such as power failure.
活跃日志防止在崩溃恢复(比如电源故障)期间的数据损失。
A complete recovery is a recovery that involves rolling forward the logs to bring the database to the most current time with no lost of data.
完全恢复是包括将数据库恢复到最近时间的前滚日志并且没有数据丢失的恢复。
Complete recovery, as the name implied, recovers all committed transactions, whereas incomplete recovery brings back transactions with some lost of data.
顾名思义，完全恢复能够完全地恢复所有提交的事务，而不完全恢复在恢复事务时会丢失一些数据。
An incomplete recovery is a recovery that involves rolling forward the redo logs to bring the database to timestamp as far as the roll forward allows you with some lost of data.
不完全恢复是这样的一种恢复，该恢复包括前滚重做日志，以便数据库恢复到某个时间戳，该前滚操作允许您丢失一些数据。
Attrition: this tells us how many devices in the array can be lost without breaking the functionality of the array and losing data.
损耗：这项告诉我们在不破坏阵列的功能和数据丢失的前提下，我们阵列中的设备会损失多少。
Most of you know what happens next: you do the one thing that guarantees that the data stays lost.
多数人都知道下面将要发生的是：您做了一件使数据完全丢失的事。
The system can also back up certain types of data to the Internet, ensuring that it won't be lost even if something happens to your PC.
同时，该系统还支持将某些类型的数据备份到因特网上，以确保当你的PC发生某些异常时这些数据不会丢失。
Backup and recovery of databases are often not considered seriously until vital data is lost.
通常，只有在丢失重要数据时，才会认真考虑数据库的备份和恢复。
The downside of this approach is that without extremely small increments in the usage threshold, some granularity of data can be lost and patterns of memory usage below the threshold become invisible.
这种方法是缺陷是，如果使用率阀值没有微小的增量，则一些粒度级的数据可能会丢失，并且阀值下方的内存使用率模式将变为不可见。
One author said he had lost track of the data when he moved offices and the files appeared to have been discarded.
这时候，奇怪的事情发生了，第一作者说，他以前搬过办公室，所以这些原始数据好像丢失了，不见了。
The mobile cloud also offers some degree of protection against data loss resulting from a lost or stolen smartphone.
移动云还针对智能手机丢失或被盗造成的数据损失提供一定程度的保护。
If temporary system errors, network failures, or service unavailability occur, the data used in preparation of the call is lost.
如果出现临时系统错误、网络故障或服务不可用，准备调用过程中使用的数据将丢失。
He insisted that he had not lost any original data, but that the sources of some of the data may have been insufficiently clear.
他坚持说他没有丢失任何原始数据，不过某些数据的来源也许不那么清楚。
For users, it meant constant crashes, freezes, and restarts-and lots of lost data, frustration, and rage.
对于用户来说，这意味着经常性地崩溃、死机和重启——还有许多丢失的数据、失落和愤怒。
Some mechanism of expiring old data may be required for lost responses.
对于丢失了的响应需要某种旧数据的过期机制。
The presence of a substitution character means that data integrity has been lost.
替换字符的存在意味着数据完整性已经丢失。
On the desktop, the user is currently lost among a collection of data islands, each bounded by the application the data belongs to.
对于桌面系统来说，用户经常会迷失在一个数据孤岛的集合中，每个孤岛都被数据所属的应用程序所束缚。
Backup and recovery is essential to ensure little or no data is lost, such as in the event of media failure.
为确保尽可能少地丢失数据或完全不丢失数据(例如，在介质发生故障时)，备份与还原相当重要。
All of the data on the selected disk will be lost.
选定磁盘上的所有数据都将丢失。
When a satellite loses pointing, the data path through the satellite can be lost, as well, resulting in loss of revenue.
当卫星丢失指向时，通过卫星的数据路径就会丢失，从而导致收入减少。
In UTF-8, lost or mangled bytes are readily apparent and don't corrupt the rest of the data.
在UTF - 8中，丢失或者破坏的字节很容易确定，也不会影响其他数据。
End of logs - This is typically used when the requirement is for no data lost.
日志的末尾——当要求没有数据损失时通常使用这个选项。
Mislove speculates that a signal shines though because the sheer abundance of data means that occasional misinterpretations are lost in the crowd.
梅丝洛夫推测因为非常大量的数据意味着偶尔会造成误解，即使一个信号非常出众也可能淹没在人群之中。
Regularly faced with the staggering volume of information, they have difficulties keeping everyone on the same page, keeping track of lost data, information and IP.
面对着数量惊人的信息量，协调大家的进度，寻找丢失的数据、信息和IP变得异常艰难。
Mobile devices that are lost or stolen raise the issue of misuse of data on the device as well as misuse of the device itself.
智能设备丢失或被盗还会造成设备上的数据或设备本身的滥用。
But by his estimate, tens of thousands of lives are lost each year because health data doesn't flow freely.
不过，据他估计，由于健康数据没有自由流动，每年会失去好几万条生命。
The good news is that despite all of this, Foursquare promises that no data was lost.
好消息是，没有任何的数据丢失。
One disadvantage of TMPFS is that all data is lost when the system reboots.
tmpfs的一个缺点是当系统重新引导时会丢失所有数据。
This means that with XFS (just like with ReiserFS), it's possible for recently modified data to be lost in the event of an unexpected reboot.
这意味着，使用XFS(就象使用ReiserFS)时，如果发生意外的重新引导，则最近修改的数据有可能丢失。
All partitions are ext3 — and no, I've never yet lost a byte of data to filesystem corruption.
所有分区都是ext3 -可是我还从未因为文件系统缺陷而丢失过一个字节的数据。
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