力kN 指示器示值(mm)³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
0 1.000³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
3 1.278³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
5 1.458³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
10 1.898³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
15 2.340³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
20 2.790³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
25 3.242³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
30 3.700³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
a b的单位为N/0.01mm³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê
急求次应力环方程Y=ax+b 中a b的值分别为多少³èE7c²'bbs.3c3t.comë(Ò@Ì·%2ê