铅和铅合金带材 meaning in English
standard specification for lead and lead alloy strip sheet and plate products
Examples
- Specification for lead and lead alloy strip , sheet , and plate products
铅和铅合金带材薄板材和板材产品规范 - Standard specification for lead and lead alloy strip , sheet , and plate products
铅和铅合金带材薄板和板材产品标准规范