测量误差仅与（）有关。
A、测量设备
B、测量方法
C、测量结果
D、测量环境
参考答案：C
_______?
----He is very kind to us.
A. What does your brother look like B. How is your brother
C What do you think of your brother D. How much do you like your brother
下列是为推拿补法的是（）
A.离心性的操作
B.重刺激手法
C.治疗时间长的操作
D.频率缓慢的操作
