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。
If temporary system errors, network failures, or service unavailability occur, the data used in preparation of the call is lost.
Oracle和DB 2UDB都提供了一些有效的机制和功能，来保护数据不会由于媒介损坏或人为错误而丢失。
Oracle and DB2 UDB both provide effective mechanisms and capabilities for securing data from loss due to media corruption or human error.
因此，当真正发生错误时，就表示您可能得到一个不完整的文档或解析文档中的数据可能丢失、篡改或错误。
So what you really get with an error is indication that you might get an incomplete document or that some data in that parsed document might be lost, garbled, or inaccurate.
在所有情况下，都要寻找比较高的错误数据包、重新传输或丢失数据包传输数量，这些都说明网络忙。
In all cases, you are looking for a high level of error packets, retransmissions, or dropped packet transmission, all of which indicate that the network is busy.
由于用户错误的导致的数据丢失可以是局部的或广泛的。
Data loss due to user error can be either localized or widespread.
如果您对表单模板所做的更改可能导致已填好表单中的数据丢失或出现错误，则会显示一条消息。
If you make a change to a form template that may result in data loss or errors in forms that have been filled out already, a message will appear.
外部干扰可能使PLC接收到错误的信号，造成机床误动作，或使PLC的内部数据丢失，严重时甚至使系统失控。
The outside interferes with making PLC receive the wrong signal, cause the lathe to act by mistake, or make the internal data of PLC lost, even make the system out of control when being serious.
应对卷进行备份并重新格式化(或替换)以防止因驱动器错误丢失数据。
You should back up the volume and reformat (or replace) it to prevent the possibility of data loss due to drive failure.
恢复丢失的数据或撤销已经提交的错误。例如如果你不小心删除或更新了行，并且做了提交操作，你可以立刻撤销这个错误。
Recovering lost data or undoing incorrect, committed changes. For example, if you mistakenly delete or update rows, and then commit them, you can immediately undo the mistake.
它们担负起处置放错地方或丢失的文件夹、数据录入错误以及人工定位和发送所需文件夹时固有的延迟等问题。
That took care of misplaced or lost file folders, data-entry errors the delays inherent in manually locating and sending along requested folders and other problems.
它们担负起处置放错地方或丢失的文件夹、数据录入错误以及人工定位和发送所需文件夹时固有的延迟等问题。
That took care of misplaced or lost file folders, data-entry errors the delays inherent in manually locating and sending along requested folders and other problems.
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