A time point is a duration of time that has passed since the epoch of specific clock.
时间点是一个持续的时间已经过去了时代的特定的时钟。
By contrast, the audience encounters an opera or a play over a specific time, which is the duration of the performance.
相反，观众可以有一段具体的时间来欣赏话剧或者戏剧，这段时间就是表演的持续时间。
Business processes can execute their activities in sequence or in parallel, over a very short period of time, or a much longer duration spanning days, weeks or longer.
业务流程可以按顺序或并行执行它们的活动，执行期限可以是较短的时间，也可以是跨数天、数周或更长的时间。
During this time, the system test application was also basic and simpler; however, it was able to be run under a certain level of stress and duration in order to find defects.
此次，系统测试应用程序还是基本且较简单的，然而，为了找到缺陷，能够在特定压力级别和持续时间内运行。
As physical database locks are held for a longer time duration than with an optimistic locking strategy, there is more of a chance for performance and throughput being impacted.
同乐观锁定策略相比，物理数据库锁需要持续较长的时间，因此应用程序性能和吞吐量很可能会受到影响。
Duration: Specifies the length of time for which a lock is held.
持续时间：指定了锁被持有的时间长度。
The server requires these resources on an on-demand basis for a much shorter period than the time span between t1 and t2, which is the total duration of the transaction from the client's perspective.
服务在短于t1 到t2 的间隔里以按需方式占用这些资源，而 t1 到 t2 的间隔是客户端方面的事务总持续时间。
Maintenance Windows typically consist of a start time and duration.
维护窗口通常由起始时间和持续时间组成。
So the task duration is not a single real number, rather it is a random variable that describes the likelihood of completion within a certain range of time.
所以任务持续时间不是一个单一的实数，而是描述一定时间范围内完成的可能性的随机变量。
At execution time, the user application code page is established when a database connection is made, and it is in effect for the duration of the connection.
在执行时，当建立数据库连接时，确定用户应用程序代码页，而且它只在连接期间有效。
Comet stars have much more material and burn for a longer duration of time, creating broad strokes.
彗形星体拥有更多物质，可燃烧更长时间，进而产生更粗的线条。
Temporary - Code written with a plan to throw away in a short duration of time.
临时的——开发的代码打算在短时间内抛弃掉。
I can sort of understand their reservations over higher royalties at the moment, but nevertheless a contract that lasts for the duration of copyright is a hugely long time.
我能够理解他们对高版税有所保留，但是合同中的版权期限时间漫长。
Up to this point we have not expected a dog to add duration of time to any exercises.
直到这一步，我们还没有在任何训练中期待狗儿增加持续的时间。
More time and any failures to last are usually a failure of strategy, not duration.
若坚持时间很长但仍然失败往往是由于失败的策略，因为这时候时间的长短并不再是决定性因素。
Also, a set of component extraction functions allows one operation, with a readable name, to get one field out of a date, time, or duration. For example, compare.
此外，还有一组名称浅显易懂的分量抽取函数，只要一个操作就能从日期、时间或时期数据中抽取一个字段。
Smile at two neighbors. However, it’s hard to concentrate on these five improvements for a long duration of time, and inevitably, one or two will get lost in the shuffle.
然而，想要长时间的集中这5件小事并坚持下来，却很难，总会有一两件在混乱中不可避免的被遗漏掉。
Survival analysis is a subject to evaluate and forecast biologic survival time that can be generally defined as the duration of an appointed state.
生存时间可以广泛地定义为一给定状态的持续时间，生存分析则是对生物的生存时间进行评估和预测的学科。
Once you have 12:34:56 as a true time-of-day value, you can add a duration value to it to yield a later time.
得到表示为一天中某个时刻的值12：34：56后，可以加上一个时期值来得到稍后的一个时刻。
Firstly, null was accepted by a number of the Joda time APIs to refer to 0 time or duration.
首先，很多Joda Time API都接受null值来表示0时间或是间隔。
The duration datatype specified in the XML Schema 1.0 Datatypes Recommendation (see Resources) is a partially ordered type that represents a period of time.
XMLSchema 1.0DatatypesRecommendation（参见参考资料）中指定的duration 数据类型是一个半序类型（partially orderedtype），表示一个时间段。
Their central nervous system dysfunction, no matter how hard, progress is very limited, with parents and teachers not understand, a short duration of time, naturally learn to resist.
他们中枢神经系统功用异常，无论他们怎样努力，进步都很有限，加上家长和教师不予谅解，一朝一夕，自然抗拒学习。
Now, is that state of no-conflict the result of time, of a duration?
那么，这种非冲突的状态是时间的结果吗？
It is discovered that the duration time of quiescence episodes in each active period reduces in a non-linear manner.
发现在每个地震活动期里地震平静幕的持续时间以非线性方式衰减。
It is discovered that the duration time of quiescence episodes in each active period reduces in a non-linear manner.
发现在每个地震活动期里地震平静幕的持续时间以非线性方式衰减。
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