单项选择题
量得EF斜距为DEF=47.598m,两点间坡度均匀,高差hEF=0.694m,则倾斜改正数与水平距离为()m。
A.+0.010、47.608
B.+0.005、47.603
C.-0.010、47.588
D.-0.005、47.593
A.598m,两点间坡度均匀,高差hEF=0.694m,则倾斜改正数与水平距离为()m。A.+0.010、47.608
B.+0.005、47.603
C.-0.010、47.588
D.-0.005、47.593
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