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(biāo) C.按坐標(biāo)進(jìn)行放樣 D.計算直線方位角
A.1:1000,50mm B.1:500,50mm C.1:5000,500mm D.1:500,500mm