根据AQ1029—2007标准要求,瓦斯抽放泵站的抽放泵输入管路中宜设置()
A、风压传感器
B、设备开停传感器
C、流量传感器
D、馈电传感器
参考答案:C
试说明气体过滤器的功能及常用的类型。
Open Shortest Path First(OSPF)is a (71) routing algorithm that (72) workdone on the OSI IS-IS intradomain routing protocol.This routing,as compared todistance—vector routing,requires (73) processing power.The Dijkstra algorithm is usedto calculate (74) OSPF routing table updates only take place when necessary, (75) atregular intervals.
A.routes B.road C.distance D.cost