It is difficult to have good performances for chain boiler combustion control system due to much no-loadtime and variation of coals quality and steam load.
大量延时空载、煤种多变、蒸汽负荷频繁变化是链条锅炉难以进行良好燃烧控制的原因。
2
If no maximum limit is set on the maximum number of session objects that can be held in memory, then it is possible to have many session objects during peak user loadtime.
如果不对内存中可以保持的会话对象的最大数量设置最大限制，那么在用户加载高峰期，可能有许多会话对象。
3
A static load balancer allocates processes to processors at run time while taking no account of current network load.