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【判断题】
为了 简化线路 ,提高各电控单元之间的 通信速度 ,汽车制造商开发设计了车载网络系统。A.
正确
B.
错误
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【简答题】Directions： Complete the following passage by filling in each blank with one word that best fits the context. An old man lived with his son， his daughter-in-law and his four-year-old grandson. The fam...
【简答题】沉积岩结构常见的有三种:()、()、()。
【单选题】Choose the word or phrase that is closest in meaning to the underlined part. The receiving device would have the wrong time t hat had been agreed in the protocol for sending/receiving data , so some b...
A.
that had been consistent with the protocol of data exchange
B.
that had been the same as the protocol for sending/receiving data
C.
that had been in agreement with the protocol of data transmission
D.
that had been defined in the data transmission protocol
【单选题】半径分别为 Ra与 Rb的AB两个导体球,开始各带电量 Q，两球间相距很远. 用细长导线将两球相连之后，两球的电荷面密度之比sA : sB=[ ]
A.
( Ra:Rb ) 2
B.
Ra:Rb
C.
1
D.
Rb:Ra
E.
( Rb:Ra ) 2
【简答题】Read the passage and then decidewhether the statements are True or False according to the information given inthe passage. Euphemism as a figure of speech ismore than just saying something unpleasant ...
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