data persistence ensures that applications that retrieve and update data are kept in sync with the current state of the back-end database.

数据支持确保检索数据与更新数据的应用程序，在后端数据库的当前状态下，被同时保存。

the fundamental issue is that the world changes continuously, and keeping things in sync takes effort.

基本的问题是：世界在不断变化，要保持事物同步就需要付出努力。

but although it「s often seen as a dreadful task, it can be an essential job that an administrator must perform to keep systems in sync within the environment.

尽管这通常是让人望而生畏的任务，但这是管理员为保持环境中系统同步所必须执行的一项基本工作。

this article looks at how to keep the models in both tooling environments in sync with each other as the models evolve over time.

本文研究如何在模型随时间推移而发展时让两个工具环境中的模型彼此保持同步。

after these five simple customization steps, you obtain a powerful tool to keep your cm user data in sync with your enterprise user data.

经过这五个简单的定制步骤之后，您就可以获得一个强大的工具，可以使您的cm用户数据与企业用户数据同步。

many system administrators like the idea of saving disk space while also keeping source and binary files together and in sync in the same system.

很多系统管理员既希望节省磁盘空间，同时又希望将源文件和二进制文件保存在同一个系统中，并保持同步。

a common problem for keeping business objects in sync is that different backend systems use different keys to represent the same objects.

保持业务对象同步的一个常见的问题就是不同的后端系统使用不同的关键字表示同一对象。

well it turns out that keep them in sync is problematic especially when people are working from home or otherwise remotely.

实践证明，在保持工作同步方面是有问题的，尤其是当团队成员在家或异地工作时。

now you must keep the picture and the document in sync whenever a change is made to either one.

必须在对其中任何一个进行修改的时候保持图片和文档同步。

each musician must concentrate on playing his or her part while also staying in tune and in sync with the band.

每个音乐家必须集中精力演奏他或她自己的部分，同时还要与乐队保持合拍和同步。

the team then needs to make it a point to regularly go back to the vision document throughout the project and make any necessary course correction to stay in sync with the vision.

随后团队要特别重视在项目过程中定期地回顾一下愿景文档，并做一些必要的航向修正以保持与愿景同步。

maintaining users in two different directories takes up a lot of space, and keeping users in sync in both the directories will be another administrative overhead.

在两个不同的目录中保留用户会占用大量空间，而且保持两个目录中的用户同步也是另一项管理开销。

also ensure that all the machines are in sync with the same time.

还需要确保所有的计算机都保持时间上的同步。

that means data is in sync at both the primary and rs secondary server.

这意味着主要与rs次要服务器上的数据是同步的。

it means following through on that conviction and turning around—changing your mind and your heart so that you are no longer at odds with god but in sync with god.

这意味着在此之后通过的信念和脱困改变了主意，你的心，让你不再在与上帝的赔率，但在与神同步。

however, make sure the restore image is in sync between these two.

但应确保还原映像在这两者之间是同步的。

even if you have only a laptop and a desktop computer, keeping just those two machines in sync can be a daunting task.

即使您只拥有一台便携式计算机和一台台式计算机，保持这两台计算机之间的同步也可能是一项艰巨的任务。

for this reason, its much easier to keep the models and implementation in sync when all changes (that need to be modeled) are modeled before they are implemented.

为此，在实现所有更改之前对（需要建模的）所有更改建模时，保持模型与实现的同步更为简单。

in any event, it」s worth noting that the typed dataset needs to stay in sync with the schema.

在任何情况下，类型化数据集必须与架构保持同步，这一点是值得注意的。

hence, simply checking the debug information can ensure that the binaries are in sync with the source.

因此，检查调试信息可以确保二进制文件与源文件是同步的。