简述齿轮的精度要求。
参考答案:
(1)运动精度;
(2)工作平稳性精度;
(3)接触精度:
(4)齿侧间隙。
为了切实做到尊重患者自主性决定,医生向患者提供信息时要避免()。
A.理解
B.诱导
C.开导
D.适度
E.适量
I don’t understand why the boss should __________ the girl, because in my opinion, it was her fault that caused the loss.
A.make out
B.leave out
C.let out
D.put out