Display the current time in the given FORMAT, or set the system date.
按照给出的格式显示时间或者设置系统日期。
Enter 2000 in your VCR, or change the system date on your PC (after backing up the data).
把2000输入录像机，或改变个人计算机的日期(在对数据进行备份之后)。
If you roll back the system date, cron will not run any scheduled jobs until the clock reaches the date that the system had before the date roll-back.
如果你将系统的日期返回时钟计时程序将不能运行任何的计划任务直到时钟达到日期返回以前的时间为止。
You will first create a new project and a class that will implement a simple service that returns the system date and time of the server on which the service is running.
您首先将创建一个新的项目和一个类，这个类将实现一个简单的服务：返回服务运行所在服务器的系统日期和时间。
"The speed of development and system integration needed to meet the required launch date for Barclays Cycle Hire drove most of the challenges in the IT field," he says.
他说：“为满足巴克莱自行车出租计划首发日那天的需要，IT领域面临着系统开发速度与系统集成问题的巨大挑战。”
SQL embedded in programs on the application server might use the SQL system date clause.
在应用服务器上程序嵌入的SQL可能使用SQL系统日期子句。
The first two lines give you the information about when the system was last booted and the date and details of the last run level change.
通过开头的两行，您可以了解最近一次启动系统的时间，以及最近一次运行级别更改的日期和详细情况。
In very busy systems, the need to broadcast the data can also mean that the information is never reported, the data can be out of date, or the system could be reported as down when it is just busy.
在非常繁忙的系统中，对这些数据进行广播的需求可能也就意味着永远无法报告这些信息，这些数据可能过期，或者在系统繁忙时将其报告为停机。
The main benefit is that XM reads the directory from the file system each time it runs, thereby guaranteeing that the link page is always up to date.
这样做的好处是，每次运行XM时，它都从文件系统读取目录，因而保证了链接页面总是最新的。
System clock on both the CECs should be set to same date/time.
两个 CEC 上的系统时钟应该是相同的日期/时间。
The system is always aware of the current date and time, so it's a trivial thing for the computer to subtract a birth date from the current date to get an age value.
系统通常只意识到当前的日期和时间，所以让计算机从当前日期中提取出出生日期来获得年龄值是一件微不足道的事。
SELEX Galileo is a notable provider of Unmanned Aerial Systems, with the tactical Falco representing Europe's only UAS system exported to date.
SELEX伽利略公司是一家无人机系统供应商，其隼式战术无人机是欧洲唯一的出口型无人机系统。
Keeping the kernel on disk up to date ensures that your system boots the best kernel available when your system eventually requires a restart.
应该及时更新磁盘上的内核，确保当系统最终需要重新启动时引导的是最新的内核。
The traditional date-based migration looks at the date objects, comparing to system date before a migration will take place.
传统的基于数据的移植关注日期对象，在移植发生前与系统日期相比较。
Once your system is up to date you can begin the installation process.
系统更新之后就可以进行安装了。
You can now use the new -version option with all server utilities to provide detailed information on the build operating system, build number, and build date.
对于所有服务器工具，都可以使用新的- version选项提供构建操作系统、构建号和构建日期的详细信息。
As an example, consider Step 4 in our use case: "the system presents all matching vehicles available at the pickup location for the selected date and time."
举一个例子，看看上面描述的第四步：系统列出在指定时间、地点和可用的所有符合条件的汽车。
Making sure the libraries on your system are up to date.
确保您的系统上的库为最新版。
Dates and Times provides a broad spectrum of date manipulation functionality, including calculating the difference between two dates and retrieving the local system current date and time.
DatesandTimes提供了大量的日期操作功能，包括计算两个日期之间的差，以及检索本地系统的当前日期和时间。
The following code will stub the system class Date to always return the same date, say Ground Hog Day, as in Listing 6.
下面的代码对系统类Date 进行stub 以便总是返回相同的日期，比如GroundHog Day，如清单 6 所示。
The result is a rather large dump showing the various system calls that are performed in the context of a date command call.
结果会产生大量信息，显示在执行 date 命令过程中所执行的各个系统调用。
For the libraries already up to date on your system, the package-managing system of your Linux distribution can automatically fetch the needed libraries and their devel packages.
为使您系统上的库更新到最新版，您的Linux发行版的包管理系统能够自动获取需要的库及其devel包。
As last year, the day will be celebrated on 14 June, the birth date of Karl Landsteiner, who discovered the ABO blood group system.
如同去年一样，这一天将于发现ABO血型系统的KarlLandsteiner的出生日期6月14日进行庆祝。
Because models are part of the system definition, rather than documentation, they are never out of date and are reliable.
因为模型是系统定义的一部分，比起文档，它们从不会过时，而且是可靠的。
Keep DB2 statistics up-to-date: Without the statistics stored in the DB2 'system catalog, the optimizer will have a difficult time optimizing anything.
使DB 2统计信息保持最新：如果没有存储在DB 2系统目录中的统计信息，优化器在优化任何事物时都会遇到困难。
B:and the next week say our filing system would be more efficient if the files were sorted by date!
布鲁斯：……然后下个星期又说，要是按照日期来分，我们的档案系统会更有效率！
Remember that the comparison works on the filename, not the file system creation or modification date, and so the script is able to work with files that might have been created overnight.
请记住，比较操作针对于文件名，而不是文件系统的创建或修改日期，所以该脚本可以对头天晚上创建的文件进行操作。
As motorists scrambled for a place in line, in some states matching their license plates to the date on an odd-or-even system, the era of energy affluence ended.
人们驾车在等候加油的长龙里争抢位置，一些州也根据车牌号实行了单双号出行的规定，这一切都表明、能源富足的时代已经结束了。
"The existing international monetary system is out-of-date," said Wang Jianye, chief economist of the Export-Import Bank of China and former IMF economist.
中国进出口银行首席经济学家和前国际货币基金组织经济学家王建业说：“现行的国际货币体系已经过时了。”
"The existing international monetary system is out-of-date," said Wang Jianye, chief economist of the Export-Import Bank of China and former IMF economist.
中国进出口银行首席经济学家和前国际货币基金组织经济学家王建业说：“现行的国际货币体系已经过时了。”
应用推荐