【多选题】新民主主义社会时期,社会主义因素与资本主义因素之间的斗争主要表现为( )。
【多选题】which two statements about link-state routing protocols are true?(choose two)
A.
Each router determines its own path to a destination
B.
Link-state routing protocols use split horizon to avoid routing loops
C.
Each router shares a database of known routes
D.
Each router is aware only of its neighbor routers
E.
Each router maintains its own unique routing database
【单选题】What did the man want to do?
【简答题】下列一组选项中,是人体维生素D的最好供给的食物是( )。
【多选题】Which two statements about IPv6 and routing protocols are true? (Choose two.)
A.
EIGRPv3 was developed to support IPv6 routing.
B.
OSPFv3 was developed to support IPv6 routing.
C.
Loopback addresses are used to form routing adjacencies.
D.
EIGRP, OSPF, and BGP are the only routing protocols that support IPv6.
E.
Link-local addresses are used to form routing adjacencies.
【简答题】第一个被科学家发现的氨基糖苷类抗生素是 。
【判断题】叉车根据其结构和功用可以分为平衡重式叉车、插腿式叉车、前移式叉车、侧面式叉车、集装箱叉车等。