【判断题】【消耗次数：1】
根据数据传送方向不同，串行通信可分为单工、半双工和全双工三种方式。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
关于半双工通信方式，下列说法正确的是。
①
某一时刻通信双方能同时双向传送数据
②
通信双方只能单向传送数据
③
通信双方不能同时收发数据，但可以在不同时候在两个方向传送
④
上述说法均正确
【单选题】
关于全双工通信方式，下列说法正确的是.
①
通信双方能同时双向传送数据
②
通信双方只能单向传送数据
③
通信双方不能同时收发数据，但可以在不同时候在两个方向传送
④
上述说法均正确
随机题目
【单选题】
The first American writer of local color to achieve wide popularity was?____.
①
Bret Harte
②
Mark Twain
③
Henry James
④
William Dean Howells
【单选题】
Mark Twain, one of the greatest 19th century American writers, is well known for his ______.
①
international theme
②
waste-land imagery
③
local colorism
④
symbolism
【单选题】
Who exerts the single most important influence on literary naturalism, of which Theodore Dreiser and Jack London are among the best representative writers?
①
Freud
②
Darwin
③
W. D. Howells
④
Emerson
【单选题】
_____ had an evident influence on naturalism. It seemed to stress the animality of man, to suggest that he was dominated by the irresistible forces of evolution.
①
Transcendentalism
②
Darwinism
③
Marxism
④
Freudianism
【单选题】
As a realist, Mark Twain concerned particularly about the local character of a region, which came about as “_________”.
①
Naturalism
②
Transcendentalism
③
Local Colorism
④
Both A and C
【单选题】
______ is not the representative writer in the Age of Realism in the literary history of the United States.
①
Henry James
②
Ezra Pound
③
William Dean Howells
④
Mark Twain
【单选题】
Which of the following is not right about Mark Twain’s writing style?
①
ungrammatical and complicated
②
colloquial and concrete
③
remarkable humor
④
deep influence on contemporary writers
【单选题】
After the Civil War America was transformed from ______ to ______.
①
an agrarian community … an industrialized and commercialized society
②
an agrarian community … a society of freedom and equality
③
a poor and backward society … an industrialized and commercialized society
④
an industrialized and commercialized society … a highly developed society
【单选题】
Which of the following is NOT right about Mark Twains style of language?
①
His sentence structures are long, ungrammatical and difficult to read.
②
His words are colloquial, concrete and direct in effect.
③
His humor is remarkable and characterized by puns, straight-faced exaggeration, repetition and anti-climax.
④
His style of language had exerted rather deep influence on the contemporary writers.
【判断题】
The Transcendentalist group includes two of the most significant writers America has produced so far, Emerson and Henry David Thoreau.
①
正确
②
错误