performance n. 1.执行,实行,履行;完成;实现;偿还。 2.行为,动作,行动;工作。 3.性能;特性。 4.功绩;成绩。 5.演奏;弹奏;演出;(驯兽等的)表演;把戏。 6.【物理学】演绩。 a performance test 【机械工程】性能试验。 high performance 高度准确,性能优良。 an afternoon performance 午后的演出,日戏。 two performances a day 一天演两场。 a fine [wretched] performance 成绩好[坏]。 put a monkey through its performances 使猴子玩种种把戏。 performance in [of] horse-manship 马戏;马术表演。
This is very effective, but can impose performance degradation 这非常有效,但可能导致性能降低。
Doing this causes significant web server performance degradation 这样会导致web服务器性能明显下降。
This would cause major performance degradation, and lead to longer response times from the server 这会造成性能急剧下降,并且服务器响应时间会加长。
There is also performance degradation due to the latency associated with accessing a network share 还有由于与访问网络共享相关的延迟而带来的性能下降问题。
After you enable ssl, you and your users will experience a performance degradation of approximately 10 percent 启用ssl之后,您和用户都会感觉到性能大约降低了10%。
Handling exceptions natively in the jni code itself, though unavoidable sometimes, leads to performance degradation 使用jni代码本地处理异常,尽管有时不可避免地会导致性能下降。
If this single copy is remote from the users, it needs to be balanced against performance degradation 如果这个惟一的拷贝与用户是异地的,那么就需要在性能影响之间达成一定的平衡。
However designers might prefer to trade any performance degradation for the improved availability that shared queues provide 不过,设计人员可能更愿意牺牲性能来提高共享队列提供的可伸缩性。
Due to the fact that there are multiple hops to get to the target database, it is possible that there might be some performance degradation 由于到达目标数据库之前有多个跃点(hop),所以性能可能会有一些下降。
But as these flat networks scale upward, the volume of broadcast traffic increases and network congestion and performance degradation results 但当这些简单网络向上扩大时,广播信息流的数据量就增大,从而产生网络拥挤和性能下降。