羟基吸电子能力和f比较检测标准
CNAS认证
CMA认证
BS 9753:1986
Sectional specification for variable r.f. type inductors of assessed quality for use in electronic equipment for capability approval
Sectional specification for variable r.f. type inductors of assessed quality for use in electronic equipment for capability approval
- 【发布单位或类别】 GB-BSI英国标准学会
- 【发布日期】1986-04-30
- 【CCS分类】
- 【ICS分类】