GB/T 19361-2021电火花线切割机床(单向走丝型)精度检验标准
英文:Wire electrical discharge machines(unidirectional traveling type)—Testing of the accuracy GB/T 19361-2021介绍: 国家标准《电火花...
英文:Wire electrical discharge machines(unidirectional traveling type)—Testing of the accuracy GB/T 19361-2021介绍: 国家标准《电火花...