toolupn.装备加工机械tooln.工具；用具；手段；被利用者vt.用工具加工vi.使用工具Tool marking and identification刀具标识tool set-up assembled project工装组合方案Tool window command bar support工具窗口命令栏支持toolmakers measuring microscope工具测量显微镜tool electrode material removal材料去除tooling for refinery maintenance炼油厂检修设备用的工具tool and cutter grinding machine工具磨床tool-post for rear cross slide后横刀架用刀座tool top arc radius compensation刀尖圆弧半径补偿Tools Used in Marketing Planning市场营销计划的工具