+ }3 f; T2 W2 H0 a7 m4 G 这个怎么用不了啊出现Combined Mill and Lathe Post Processor Version 9.00r (c) Copyright 1992-2002 CNC Software, Inc. 7 V! ^4 K8 L( ~3 }" DProcessing file with SIEMENS_840D...Illegal character $ on left side of equation. + v# S* Z6 z1 j8 `( W' ~Post line number 85 8 C1 P. \& ~5 wProgram execution halted due to error(s) in .pst这样的警告信息