如果负载超过了系统的容量，则不管最大消息的值是多少，消息都将排队等候。
Should load exceed the capacity of the system, messages will queue up irrespective of the maximum messages value.
在等候高速连接开通的同时，欧洲之星列车针对法国，比利时，海峡隧道以及伦敦等必须使用的车道，拥有四套不同的电力系统。
Eurostar trains have four different power systems for France, Belgium, the Channel Tunnel and the London commuter lines they had to use while waiting for the high-speed link to open.
该系统也有可能在新加坡使用，也是预测乘客在巴士站等候巴士的时间，检验巴士抵达时间的变化。
Singapore may commit as well and is also testing a variation that will predict bus arrival times for riders waiting at bus stops.
应用推荐