Some time before the race the writer had run faster than she ever had before.
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It was not until she saw her name in light that the writer felt sure that she was the Olympic champion.
A. 对
B. 错
Fill in the blanks with words you hear to complete the summary of the text.It is time to blow the whistle on the so-called beautiful game – soccer. For one thing, it is 1)__________________. Goals are the best illustration of the 2)________________ of this game. Ninety percent of 3)___________ failed. The scoring system is another evidence. Most finals, 0-0, 1-0, 2-1, indicate that games tend to be 4)__________ and it’s a matter of luck to be ahead when time 5)_________. For another, soccer is a sport in which 6)_________________________ are so obscure. No universal interpretation can be found for 7)_____________. Besides, with only one referee on the field, most of the 8)__________ – pushing, 9)___________, tripping, kneeing, handballing– are 10)________ when he isn’t looking.
传感器信号预处理有那些
A. 开关信号预处理
B. 模拟脉冲信号预处理
C. 模拟连续信号预处理
D. 频率式信号预处理
传感器与计算机接口是微机化检测与控制系统的关键环节
A. 对
B. 错