科目名称:数控编程技术
试卷号:22430
题型:单选题
题目:下列程序段中,能够建立刀具半径左补偿的是( ). G01 G42 X21.0 Y2.0 D01 F300 G00 G41 X100.0 Y20.5 D01 G00 G43 Z3.0 H01 G02 G41 X30.0 Y2.0 R15.0 D01 F200
选项:G01 G42 X21.0 Y2.0 D01 F300 G00 G41 X100.0 Y20.5 D01 G00 G43 Z3.0 H01 G02 G41 X30.0 Y2.0 R15.0 D01 F200
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答案:G00 G41 X100.0 Y20.5 D01