车削时，基本时间决定于所选的切削用量、加工余量和行程长度。( )
参考答案：对
—What are you going to do in the future?
— I’d like to be a teacher _____ you are.[ ]
A. so
B. as
C. what
D. like
请问外省户籍养老保险转入杭州养老保险需要什么手续，什么情况不能转入呢？
