问题
单项选择题
Uniform acceleration occurs according to the rate of change remains the same over successive and equal intervals of time.
A.if
B.under
C.because of
D.no matter
答案
参考答案:A
Uniform acceleration occurs according to the rate of change remains the same over successive and equal intervals of time.
A.if
B.under
C.because of
D.no matter
参考答案:A