问题
填空题
数控机床的可靠性很大程度上取决于（），数控系统的精度和快速性主要取决于（）。
答案
参考答案：数控装置、伺服系统
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数控机床的可靠性很大程度上取决于（），数控系统的精度和快速性主要取决于（）。
参考答案：数控装置、伺服系统
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