题目内容
(请给出正确答案)
[判断题]
机床、刀具和夹具等的制造误差及工艺系统的受力变形引起的加工误差属常值性系统误差()
提问人:网友liuyang6133
发布时间:2022-01-06
A.能纠正工艺系统中机床的制造及安装调整误差
B.能纠正工艺系统中夹具和刀具的制造误差
C.能纠正在粗加工中所造成的误差
D.能及早发现毛坯的缺陷,并能合理使用设备
A、能纠正工艺系统中机床的制造及安装调整误差 Can correct the manufacturing and installation adjustment errors of machine tools in the process system.
B、能纠正工艺系统中夹具和刀具的制造误差 Can correct the manufacturing error of fixture and tool in process system.
C、能纠正在粗加工中所造成的误差 Can correct the error caused in rough machining.
D、能及早发现毛坯的缺陷,并能合理使用设备 Detect the blank defects early, and use the equipment reasonably.
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