【单选题】以下关于用户账户的描述不正确的是
A.
要使用运行windows的计算机用户必须有自己的账户
B.
以任何成员的身份登录到计算机都可以创建新的用户账户
D.
但将用户添加到某组后可以指派给该组的所有权限授予这个用户
【单选题】Ficoll- hypaque淋巴细胞分离液的主要成分是
【单选题】使用单臂路由技术主要解决的是路由器的什么问题?
A.
路由器上一个逻辑接口之间的转发速度比物理接口要快
D.
路由器物理接口有限,不够连接每一个 VLAN
【简答题】阅读理解。 Liu Ting is a student of Zhejiang Forestry College. One month after he went to the college, he rented a house outside the school and took his mother there. In this small room, they began their n...
【单选题】使用单臂路由技术主要解决的是路由器的什么问题。
A.
路由器上一个逻辑接口之间的转发速度比物理接口要快
【单选题】Which of the following is true of American society?
A.
Less than a tenth of the people are engaged in agriculture and forestry.
B.
Few people live in metropolitan areas.
C.
The typical American lives in a small town environment.
D.
American people are by now almost entirely a rural society.
【简答题】Chop Ltd is a forestry business which leases several large woodlands from the central government of country Z. It currently employs 2,000 members of staff across the country, of which 100 are middle m...
【单选题】Ficoll—hypaque淋巴细胞分离液的主要成分是
【单选题】我国汉族人血液Rh因子99%为 ,1%为 。
【单选题】关于货币互换的说法错误的是
C.
货币互换利息互换可以为浮动对浮动或固定对浮动