依据当前的科技一种或多种污染物的含量对环境中的某些敏感元素或成分产生明显有害作用而在此含量之下该明显有害作用不会发生对此含量的评估即为污染物的临界负载
此服务器上的负载已经达到了临界水平，用户和客户都对性能感到不满。
The load on this server has hit a critical level, and users and customers alike are complaining about performance.
当有一个队列失效时，其他队列会在临界值内以少量或无中断或变化接管负载。
When a queue fails, other queues pick up the load with little or no change interruption.
如果测试没有使服务器负载达到临界点，则有些问题将检测不到，所以要确保服务器的负载超过您预期的最高峰流量。
If the tests don't load the server to the point where things break, you won't detect some of the problems, so be sure you load your server beyond your expected peak traffic.
应用推荐