[求助] cBR测力环工作曲线 [复制链接]

力kN             指示器示值（mm）…5?z‡åÅß$bbs.3c3t.com
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0                    1.000…5?z‡åÅß$bbs.3c3t.com
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3                    1.278…5?z‡åÅß$bbs.3c3t.com
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5                    1.458…5?z‡åÅß$bbs.3c3t.com
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10                    1.898…5?z‡åÅß$bbs.3c3t.com
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15                    2.340…5?z‡åÅß$bbs.3c3t.com
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20                    2.790…5?z‡åÅß$bbs.3c3t.com
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25                    3.242…5?z‡åÅß$bbs.3c3t.com
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30                    3.700…5?z‡åÅß$bbs.3c3t.com
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a  b的单位为N/0.01mm…5?z‡åÅß$bbs.3c3t.com
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急求次应力环方程Y=ax+b 中a  b的值分别为多少…5?z‡åÅß$bbs.3c3t.com
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