【单选题】被测轴线必须位于距离为公差值 t 且平行于基准平面的两平行平面之间的区域的公差是( )。
【单选题】They believed that land did not belong to people but ______ people belong to land.
【单选题】Pressurized air enters the cylinder via the inlet ports and pushes the remairiing exhaust gas from the cylindar in a process known as “____”.
【单选题】被测轴线必须位于距离为公差值t且平行于基准平面的两平行平面之间的区域的公差是:
【单选题】People smell with their _________.
【单选题】Researchers believe that introducing the 'smell of money' into banks will encourage people______.
B.
to feel confident about banks
D.
to withdraw money from banks
【单选题】______ much of their land is poor and only twelve percent of the land can be cultivated, over eighty percent of the population are agricultural workers.
【单选题】被测轴线必须位于距离为公差值t且平行于基准平面的两平行平面之间的区域的公差是( )。
【单选题】关于OSPF聚合描述错误的是:
A.
路由聚合是指将相同前缀的路由信息聚合在一起,只发布一条路由到其他区域
B.
通过路由聚合,可以减少路由信息,从而减少路由表的规模,提高路由器的性能
C.
OSPF有两种聚合方式,ABR聚合和ASBR聚合
D.
OSPF中任意一台路由器都可以进行路由聚合的操作。