MessageKey用来显示约束失败的情况。
The Message Key is used for display purposes when the constraint fails.
这可协助您侦测尝试释放资源失败的情况。
This helps you detect cases where your attempt to release resources fails.
在媒介失败的情况下，恢复到原始目录是不可能的。
There are times when restoring to the original directories is not possible, for example with media failure.
注册使得在碰到整个业务活动失败的情况时能够调用补偿操作。
The registration allows a compensation operation to be invoked should the overall business activity fail.
使用这种方法，代码需要处理调用服务器失败的情况。
With this approach, the code needs to handle the case where the call to the server fails.
一定要初始化变量，否则很可能会造成同步失败的情况。
Always make sure to initialize variables. Even if the value doesnt seem to matter it might unsync the simulation.
年龄增长的一个好处，就是这种当众失败的情况越来越少见。
The great thing about getting older is that this sort of public failure gets rarer too.
响应包含目的地URL，或在失败的情况下包含 NULL。
The response contains the destination URL, or null in case of failure.
在主连接完全失败的情况下，所有的数据被重新路由到另一个地址。
In the event that the primary connection fails completely, all data is re-routed to an alternate address.
锁定会有失败的情况，例如，当目标卷上的文件正被其他的程序打开。
A lock can fail, for example, if files on the target volume are currently opened by other programs.
将执行每个验证并比较结果，以在失败的情况下将这些返回到调用应用程序。
Each validation is performed, and results collated, in order to return these back to the calling application in case of failure.
此项提供反模式的环境，即模式应用不正确而导致问题或解决方案失败的情况
This provides the context for the antipattern, that is, where a pattern was applied incorrectly and resulting in a problem or failed solution
在此基础上，对原有生产工艺进行了改进，使生产中引丝失败的情况明显减少。
On the basis of the analysis and derivation, some improvements have been made on the former process and then the failure of drawing rod is much less than before.
对于疟疾，逐渐加强的监测在泰缅边境发现了目前所用的青蒿素联合疗法治疗失败的情况。
For malaria, stepped-up surveillance has detected treatment failures with the currently used artemisinin-combination therapy along the Thai-Cambodian border.
它是拥有一个记录器独立电源供应的第一个飞行记录器，在动力供应失败的情况下也可操作。
It is the first flight recorder to have a recorder-independent power supply which allows operation in the event of a power failure.
下一个转换操作在前一个阶段失败的情况下使用另一个XSLT 脚本来查询规则服务器。
The next transformation action uses another XSLT script to query the rule server, in case of a miss in the previous stage.
类似地，在授权失败的情况下，可以配置ETF来呈现一个AccessDenied页面。
Similarly, in case of authorization failure, you can configure ETF to serve an Access Denied page.
允许嵌套会导致内部事务成功，但父事务仍旧可以失败的情况——那么您如何回滚先前提交了的子事务呢？
Permitting nesting leads to situations where the internal transactions succeed, but the parent can still fail — so how do you roll back previously committed children?
现在可以指定要一直运行、只在活动成功完成的情况下运行，或者只在失败的情况下运行的活动。
Now you can designate activities to always run, to only run upon successful completion of the activity, or to run only in the case of a failure.
因此，若是您选择不完成会话(例如，在失败的情况下)，它还可以被用来丢弃任何未保存的更改。
Therefore, it can also be used to throw away any unsaved changes if you choose note to complete the session, for example, in case of a failure.
在其它情况下，常规医疗仅在紧急情况下和安全地非侵入式的、非药物的疗法失败的情况下被使用。
In other cases, "conventional" medicine is only needed in emergencies or when the safer non-invasive, non-pharmaceutical methods fail.
尽职调查无论多一丝不苟也并非全无错误，而无论尽职调查有多全面公司失败的情况仍时有发生。
No due diligence can be fool proof, however assiduous, and company failures will occur irrespective of the extent of due diligence performed.
例如，在补偿事务失败的情况下，您可以向系统管理员发送通知，或者用消息技术稍后重试这些事务。
For example, in the case of compensating transaction failure you could send notification to the system administrator, or use messaging technology to retry these transactions at a later time.
监理工程师批准的施工方法，如有导致工程缺陷或失败的情况，都不应减轻承包人在施工中的责任。
The Contractor shall not be relieved of his responsibility in defects or failure of tunnel works due to the construction method approved by the Engineer.
虽然由于备份集不可用而导致队列管理器恢复失败的情况不常发生，但是我还是看到过几次这样的情况。
It doesn't happen often, but I have seen several occasions where a restore of a queue manager failed because the backup set was unusable.
在我们自己的应用程序中，可以考虑在发生认证失败的情况时清除用户名和密码，并向屏幕上添加一条错误消息。
In your own applications, you might consider clearing the username and password when failure occurs because of authentication and adding an error message to the screen.
如果您管理自己的错误复原，则必须跟踪已经执行的操作，并知道在随后的操作失败的情况下如何取消每个操作。
If you were managing your own error recovery, you would have to keep track of which operations you've already performed, and how to undo each of them if a subsequent operation fails.
这项服务的前提是相对简单的：你想保护你的社交媒体数据以防灾难性的、失败的情况或是仅仅为你自己的记录作一个备份。
The service’s premise is relatively simple: you want to protect your social media data in case of chatastrophic circumstances, failure, or just to have a copy for your own records.
在备份失败的情况下，例如，在执行了增量备份后的星期六，您只可以恢复第一个星期天的完全备份，并应用星期六的增量备份。
In the case of a failure for example on Saturday after the incremental backup is taken, you can just restore the first Sunday full backup and apply the incremental on Saturday.
在备份失败的情况下，例如，在执行了增量备份后的星期六，您只可以恢复第一个星期天的完全备份，并应用星期六的增量备份。
In the case of a failure for example on Saturday after the incremental backup is taken, you can just restore the first Sunday full backup and apply the incremental on Saturday.
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