更多"Had electronic computers not been i"的相关试题:
[简答题]76．Had electronic computers not been invented，________________________(很多关于太空飞行的问题不能解决了)。
[简答题]Had electronic computers not been invented，__________(很多关于太空飞行的问题不能解决了)．
[简答题]Electronic computers, which have many advantages, cannot carry out creative work and replace man.
[简答题]Electronic computers, which make it possible to free man from the labor of complex measurements and computations, have found wide applications in engineering.
[单项选择]Electronic computers，which have many advantages，cannot carry out creative work and replace man．
A. 尽管电子计算机有许多优点，可是它不能理解创造性工作，也不能代替人类。
B. 有许多优点的电子计算机也不能代替人类去做创造性工作。
C. 电子计算机有很多缺点，既不能进行创造性工作，也不能代替人类。
D. 尽管电子计算机有许多优点，可是它不能进行创造性工作，也不能代替人类。
[单项选择]The ______ of electronic computers has opened up new ways of data analysis for the scientist.
A. advent
B. adverse
C. advert
D. advise
[简答题]Much unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introduction.
[填空题] Computers have been taught to act and speak, but the problem is how to 【B1】 them to listen --to understand spoken words. 【B2】 speech recognition systems have been used by workers who need to enter data into a computer while their hands and eyes are otherwise 【B3】
The recognition of a limited vocabulary of single words from a single speaker is 【B4】 much a solved problem. Some systems, however, have trouble 【B5】 the noise of crumpling (弄皱,变皱) paper from the sound of a human 【B6】
Independent systems 【B7】 recognize the same word 【B8】 spoken by many different people can be built by sampling how several people say the same words 【B9】 storing several patterns for each word. But the chances for error are greater and the vocabulary must usually be 【B10】 . Even more difficult is continuous speech. People 【B11】 running words together and even changing some sounds when they speak, m the computer 【B12】 knows when one word ends and another starts
A. A．would be
B．used to
C．feel like
D．are used to
