皮皮学,免费搜题
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【判断题】
营养素是营养的具体成分,是食物中所含的、能够维持生命和健康并促进机体生长发育的各种营养成分。
A.
正确
B.
错误
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【简答题】在OSI参考模型中,提供建立、维护和拆除端到端连接的层是?
【单选题】在OSI参考模型中,提供建立、维护和拆除物理链路所需的机械的、电气的、的和规程的特性的层次是( )。
A.
网络层
B.
数据链路云
C.
物理层
D.
传输层
【单选题】以下哪个民族忌食狗肉
A.
满族
B.
蒙古族
C.
藏族
D.
以上都包括
【简答题】What does the full insurance include? [A] Collision damage and additional driver insurance. [B] Personal accident and additional driver insurance. [C] Personal accident and collision damage insurance....
【单选题】People started to dig in this area, ______ caused much damage.
A.
that
B.
which
C.
whom
D.
what
【单选题】OSI参考模型中,提供建立、维护和拆除端到端连接的层是( )。
A.
数据层
B.
网络链路层
C.
传输层
D.
表示层
【单选题】What is jurisdiction by designation?
A.
The jurisdiction agreed by the parties in their contract to hear their disputes
B.
The jurisdiction authorised by the people’s court at a higher level to try cases of first instance
C.
The jurisdiction decided by people’s courts at the same level, if all these courts have jurisdiction over a particular case
D.
The jurisdiction decided in accordance with the location of the subject matter
【简答题】What did Bill Black demand in his letter? To replace ______ and pay for the damage.
【单选题】OSI 参考模型中,提供建立、维护和拆除端到端连接的层 是( )。
A.
传输层
B.
数据层
C.
表示层
D.
网络链路层
【单选题】What proportion of the cash deposit will be refunded after expiry of the leasing contract ? it will be refunded()
A.
in installments
B.
in full
C.
right away
D.
in whole
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