Q[x]中,f(x)与g(x)相伴,则f(x)=g(x)()
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轨距:记录其实量值与标准值的误差。实量轨距()于标准值为“-”号,在差值前写“-”号。
A. 小
B. 等
C. 大
D. 大于等
三角坑偏差不含曲线超高顺坡造成的扭曲量,检查三角坑时基长为()m,但在延长18m距离内。
A. 12
B. 10
C. 6.25
D. 18
Can you come to the party to ( )Jim’s graduation?
A. celebrate
B. celebrated
C. celebrating
D. celebrates
Have you decided( ) where to go?
A. by
B. on
C. in
D. of