A.4687mm和4687mm B.0mm和0mm C.4687mm和4787mm D.4787mm和4787mm
A.(1)(2)(3)(4)(5)(6) B.(1)(2)(4)(5)(6) C.(3)(2)(4)(5)(6) D.(2)(3)(4)(5)(6)
A.計算平距、高差 B.計算三維坐標 C.按坐標進行放樣 D.計算直線方位角