【单选题】Do you like to eat out? Do you like to eat quickly? Do you like expensive food? Some people go to fast-food restaurants for these reasons. In the past, people usually went to diners (路边小餐馆) for these ...
A.
Because it is spelled differently from 'dinner'.
B.
Because the first diner was not a real diner.
C.
Because the first diner was a real diner.
D.
Because it is a special kind of restaurant.
【简答题】数字通信在信道中传输的是(__),模拟通信在信道中传输的是(__)。
【判断题】如果信道中传输的是模拟信号,则需要调制器将原始信号转换为频带适合信道传输的信号。如果信道中传输的是数字信号,则可直接传输。
【判断题】蒙太奇是电影和电视能够成为独立而富有魅力艺术的基本构成手段。
【单选题】( )年代末,我国建成了兵器工业、航空工业、船舶工业、电子工业等一大批军工骨干企业,初步形成了自己的国防工业体系。 窗体顶端
【简答题】Do you like to eat out? Do you like to eat quickly? Do you like inexpensive food? Some people go to fast-food restaurants for these reasons. In the past, people usually went to diners(小餐馆)for these re...
【简答题】阅读理解。 Do you like to eat out? Do you like to eat quickly? Do you like inexpensive food? Some people go to fast-food restaurants for these reasons. In the past, people usually went to diners (路边小餐馆) fo...