成岩作用
Two directly connected routers， R1 and R2， are both configured for OSPF graceful restart. R2 is able to switch packets in hardware， but R1 is not. If a network administrator logs on to R2 and performs a system reload， which will be the result？（） Traffic forwarded from R2 to or through R1 will continue to be forwarded based on the forwarding table state at the time of the reload.。 R2 will continue to forward traffic to R1， but R1 will drop the traffic because its neighbor adjacency with R2 has failed.。 R2 will continue forwarding traffic to and through R1， but R1 will drop this traffic because it is not capable of maintaining its forwarding state.。 All the traffic R2 is forwarding to or through R1 will be dropped while OSPF rebuilds its neighbor adjacency and forwarding tables.。
水处理方法。
简述货币危机的根源与本质。
凯恩斯主义的贸易保护理论是一种（）。 一般保护理论。 超保护理论。 战略性贸易理论。 幼稚产业保护理论。
“到了19世纪，英国资产阶级开始发现，他们已经不再是占社会一小部分的群体，国家的大部分财富掌握在他们手里，他们所代表的是一个新的正在兴起的社会的选民，只是还没有被目前的选举制度所容纳，他们必须干预国家政治，因为政治总是干预他们。”这一时期的英国资产阶级产生这一认识充分说明（）。
