用水准仪测定A~B两点间高差,已知A点高程为Ha=8.016m,A尺上读数为1.124m;B尺上读数为1.428m,求A\B两点间
人气:399 ℃ 时间:2020-02-04 05:41:25
解答
A\B两点间高差=1.124-1.428=-0.304
B点高程=8.016-0.304=7.712
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