基本术语和定义 meaning in English
corrosion of metals and alloys basic terms and definitions
Examples
- Supplied electronic step - down convertors for filament lamps - general and safety requirements iec 61046 : 1993 a1 : 1995 ; german version en 61046 : 1994 a1 : 1996
产品几何量技术规范gps几何要素第1部分:基本术语和定义 - Low - voltage switchgear and controlgear - part 7 : ancillary equipment ; section 1 : terminal blocks for copper conductors ; amendment 11 ; german version en 60947 - 7 - 1 a11 : 1997
产品几何量技术规范gps几何要素第1部分:基本术语和定义