However, it will take some time for the company to fix the new locks on all of its bikes.
不过，该公司还需要一些时间来修复所有自行车上的新锁。
Every time a great crowd come, she steps back and locks herself up in a room.
每当一大群人来的时候，她就会退后一步，把自己锁在一个房间里。
Because the database manager can determine when a row is changed, it can ensure data integrity while limiting the time that locks are held.
由于数据库管理器能够确定某一行何时会被修改，因此可以保证数据完整性，同时限制持有锁的时间。
To support high database concurrency, you need to reduce database locks and hold resources for as little time as possible.
要支持高数据库并发性，则需要减少数据库锁，并尽可能缩短保持资源的时间。
This difference reflects the time lost to scheduling overhead and to idle time spent waiting to acquire locks.
这个差别反映了调度开销上的时间损失和用于等待获取锁的空闲时间。
The more threads running on a given system, the more demand for those limited system resources and the more time spent waiting on synchronization locks to release.
给定系统上运行的线程越多，对那些有限系统资源的需要更多，等待同步锁释放的时间越长。
To maintain the integrity of a recovery log file, only a single client process can access the log at a time; this access can be assured using the exclusive network file locks discussed previously.
要保持恢复日志文件的完整性，一次只能允许单个客户端流程对其进行访问。 通过使用先前讨论到的排它网络文件锁定来确保访问的进行。
This presents a problem for JVM implementers: if locks are only held for a short time, then spinning is more efficient; if locks are held for a long time, then suspension is more efficient.
这向JVM实现人员提出了一个问题：如果锁只被持有很短的时间，那么旋转会更有效率；如果锁持有很长时间，那么暂挂会更有效率。
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。
While spin locks are CPU-intensive and appear inefficient, they can be more efficient than suspending the thread and subsequently waking it up if the lock in question is held for a very short time.
虽然旋转锁是cpu密集型的，显得效率低下，但是如果争夺的锁被持有的时间非常短，那么旋转锁要比暂挂线程然后再唤醒它更有效率。
Database write locks are needed only at transaction commit time to ensure that the modified items are updated atomically without interference from concurrent updaters.
只有在事务提交时才需要数据库写入锁，以确保原子地更新已修改的项，而不受到并发更新的干扰。
Far from the stuffy professor type, this free spirit explored music and nature, decoded Mayan hieroglyphics and picked locks in his spare time.
与迂腐的教授形象相去甚远，他自由的探寻着音乐与自然，并利用闲暇时间来解码玛雅文明的象形文字以及收集锁具。
Ensure that applications hold locks for as short a time as possible.
确保应用程序持有锁的时间尽可能短。
There are DMS-specific locks that prevent incompatible operations from occurring at the same time as a backup, and these are also enforced at the time of the split.
存在特定于DMS的锁可以阻止在备份时发生不相容的操作，而且在分割的时候这些是强制性的。
Lock wait Time: Time spent waiting for locks during this SQL statement in seconds.
LockWaitTime：在执行此sql语句期间等待锁花费的时间(以秒为单位)。
Lock wait Time: Time the system waited for locks during SQL statement.
LockWaitTime：在执行此sql语句期间系统等待锁的时间。
Futexes optimize the time to obtain an uncontested lock without relying on the kernel; kernel intervention is required only for contested locks.
Futexes对获得非竞争锁的时间进行了优化，而不用依赖内核；只有对竞争的锁才需要内核干涉。
Enable Lockout: Locks the user's account for a specified period of time if a certain number of logins fail within a certain time period (all values can be customized).
EnableLockout：如果在某段时间内某个用户出现了一定次数的失败登录，那么将对该用户的帐号锁定指定长度的一段时间(其中所有的值都是可以自定义的)。
In particular, making schema changes or adding indexes to a database with more than 10-20 million rows completely locks the database for hours at a time.
尤其是有一两千万行数据的时候，每次修改模式、往数据库中添加索引都会数小时完全锁定数据库。
In this case, the locks held at the time of the lock wait are.
在这里，发生锁等待时，被持有的锁是。
However, this is not efficient, either in programming time or in utilization of the database if multiple database locks could be held at one time.
但是，这种方法效率不高，无论是从编程时间还是从同时发生多个数据库锁定时数据库的利用率来说。
This extension increases data integrity and reduces deadlocks at the cost of reduced concurrency by holding locks for longer periods of time.
此扩展用维持更长时间的锁定来减少并发的代价提高数据完整性和减少死锁。
Megan Stewart dices with death each time she combs her locks or touches balloons because of an extremely rare medical condition.
罹患这种超罕见病症的梅根·史都华，每梳一次头发，或碰一下气球，都是在与死神赌命。
Her parents donated her hair a final time to Locks of Love, and her organs to other children.
父母将她的头发最后一次捐给“一绺关爱”，并把她的器官捐给其他孩子。
These locks are based on priority inheritance and are held for short time intervals.
这些锁基于优先级继承并且其持有时间较短。
High levels of contention can occur on locks that are obtained frequently, held for a long time, or both.
以下三种锁会出现较高程度的争用：经常获取的锁，长期占用的锁，以及经常使用且长期占用的锁。
The above comparison shows that causing table locks to be used instead of row locks saved about 3% in elapsed time.
上述比较表明，使用表锁而不是行锁可以节省大约3%的耗时。
Biased locking is derived from the observation that most locks are never accessed by more than one thread during their life time.
大多数锁，在它们的生命周期中，从来不会被多于一个线程所访问。
For the time being, even Mr Berlusconi will have to continue to dye his locks.
甚至贝鲁斯科尼老人家暂时也不得不继续染发以永葆秀发。
Backlight doesn't come on again to show time after phone locks.
键盘锁上后，背景光不再为了显示时间而亮了。
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