What is true of standard access control lists when applied to an interface to control inbound or outbound traffic？（） The best match of the ACL entries will be used for granularity of control.。 They use source IP information for matching operations.。 They use source and destination IP information for matching operations.。 They use source IP information along with protocol-type information for finer granularity of control.。
为使发动机进气更充分，应随转速的提高适当增大（） 进气提前角。 进气迟后角。 排气提前角。 排气迟后角。 气门重叠角。
Refer to the exhibit. EIGRP has been configured on router D. Router C is performing mutual redistribution between EI GRP and OSPF. While verifying that the redistribution is functioning properly, you discover that while router C has all of the EIGRP routes in its routing table, router A does not have any routes from the EIGRP domain. What on router C may be the cause o f the problem?（） The no auto - summary command needs to be added under router eigrp 1。 The subnets keyword was not included in the redistribute command under router ospf 1。 The metric specified for the redistributed EIGRP routes is too large; m aking the EIGRP routes unreachable by router A。 The default - information originate command needs to be added under router ospf 1。 The administrative distance of either OSPF or EIGRP must be changed so that EIGRP has a higher administrative distanc e than OSPF。
通常含碳量C%表示煤的变质程度：（）。 变质程度高→氧氢含量低→含碳量高。 变质程度低→氧氢含量高→含碳量高。 变质程度低→氧氢含量低→含碳量高。
以经济建设为中心是兴国之要，（）仍是解决我国所有问题的关键。 民族复兴。 改革开放。 发展。 法治。
甲工程公司是由乙公司．丙某和丁某共同出资设立的有限责任公司。为扩大经营，甲公司在外地设立了戊分公司及庚全资子公司。戊分公司因出现重大工程质量问题而需要承担巨额债务，对该债务负有清偿义务的的法律主体是（）
