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["科目名称","操作步骤","总次数","正确次数","错误次数","错误率"]
["VSAT天线寻星","调整天线方位角","1","0","1","100.00%"]
["VSAT天线寻星","调整天线仰角","1","0","1","100.00%"]
["VSAT天线寻星","将罗盘仪放在天线头上","1","1","0","0.00%"]
["VSAT故障排除","将罗盘仪放在天线头上","1","1","0","0.00%"]