民用爆破器材工厂设计安全规范的英文
code for safety design of ivil explosive materials manufacturing plants
gbj89-85
例句与用法
- Code for safety design of ivil explosive materials manufacturing plants
民用爆破器材工厂设计安全规范 - Safety code for design of industrial explosive materials manufacturing plants
民用爆破器材工厂设计安全规范