2、TO0:Lbl 1:〝ZH=L〝?→L:If L>173000 And L<174661.96:ThenGOTO4:Else GOTO0:IfEnd :Lbl4:L→L:〝SDZF=Q〝?→Q:〝XLZJ,-Z+Y=Q〝:Q+0.125→Q:Prog〝ZBQXYS〝:〝JSJD=J〝:90→J▲Prog〝ZSZB〝:〝X=〝:X▲〝Y=〝:Y▲〝FWJ=O〝:O▼DMS▲L→H:Q-0.125→Z:Prog〝ZGCZCX〝:GOTO0:Lbl2:〝XO=M〝?→M:〝YO=R〝?→R:1733
3、00→L:If M>3845505.273 And M<3846506.099And R>499371.832 And R<500352.224 :ThenGOTO5:ElseGOTO2:IfEnd:Lbl5:0→Q:0→J:Prog〝ZBFS〝:〝LC=L〝:L▲〝JL=Q〝:Q▲〝SDZJ,-Z+Y=Q〝:Q-0.125→Q▲L→H:Q→Z:Prog〝ZGCZCX〝:GOTO02.正算坐标ZBZS (L-S)/4→H:90/π→F:HHF(1/T-1/I)/(K-S)→U: