This new capability uses simple SQL statements and provides a consistent approach to tracking time-related events, and managing and maintaining versioned data.
这个新功能使用简单的SQL语句并提供一个统一的方法来跟踪与时间相关的事件，管理和维护版本化的数据。
Some scenarios are common to most ASP.NET developers, like putting together a community site, tracking time on a project, or creating a portal for your company.
一些情形对于大多数ASP.NET开发人员而言是共同的，如组合社区站点，跟踪某个项目的时间或者为公司创建门户。
This paper presents a new method of tracking time-varying system parameters.
本文提出一种跟踪辨识时变系统的新方法。
This method makes the tracking more active, improves the tracking accuracy and shortens the tracking time.
该方法使得跟踪更具主动性，提高了跟踪精度，减少了跟踪时间。
The database tracking time period is set in our program, and could be as short as one hour or as long as one week, based on the market move.
我们的程序设定了数据库跟踪周期，周期短可短到一小时，长可长到一星期，因市场走势而定。
Tracking time is a very common requirement in business domain models.
跟踪时间在业务模型领域是非常常见的需求。
Tracking time is a very common requirement in business domain models.
跟踪时间在业务模型领域是非常常见的需求。
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