运行速度250km/h及以下时，()模式下CTCS-3级列控车载设备应按高于线路允许速度10km/h紧急制动设置模式曲线。
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______got American out of the Great Depression.
A. President William Mckinley
B. President Woodrow Wilson
C. President Franklin Roosevelt
D. President Harry Truman
According to the author, shoppers are returning their purchases for all the following reasons EXCEPT that______.
A. they are unsatisfied with the quality of the purchase
B. they eventually find the purchase too expensive
C. they change their mind out of uncertainty
D. they regret making the purchase without forethought
That it tottered on the borders of senile decay means that the lorry was______.
A. about to break down
B. a very old vehicle
C. unable to travel the distance
D. a dangerous vehicle
In the first paragraph, the author suggests that______.
A. a person can either have a high IQ or a low EQ
B. her professor brother cares too much about IQ
C. we need examples of how to follow one"s heart
D. she prefers dogs that are clever and loyal
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