首页/ 题库 / [判断题]数控电火花线切割脉冲宽度及脉冲能量越大,的答案

数控电火花线切割脉冲宽度及脉冲能量越大,则放电间隙越小。

判断题
2021-07-17 23:29
A、正确
B、错误
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正确答案
B

试题解析

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