已知坐标求该点里程并带入线路高程及主洞开挖放样的复合计算程序JSZCXLbi??7{IJK}Z[1]=Z[5]ICosJ▲Z[2]=Z[6]ISinJ▲KK=:progZBLbi??8Z[10]=(X-Z[1])Sin(U-90) -(Y-Z[2])Cos(U-90)AbsZ[10]≤0.001>K=KZ[10]:Pol(Z[1] -XZ[2] -Y):J>U>J-U<180>Z[3]=1: