1.
(1),0.0208,二位
(2),,四位
(3),,四位
(4),,五位
(5),0.0625,一位
2.五位
3.四位
4.0.0139 %
5.0.05mm
6.-5.556,-28,0.01,-4.04
7.39.975及0.02502
10.(1)(b) (2)(a) (3)(a) (4)(a)