GB/T 33679-2017人工影响天气用燃烧剂和致冷剂的存储技术条件国家标准
英文:Technical safety requirements of rocket production for rainfall enhancement and hail suppression GB/T 33679-2017介绍: 国...
英文:Technical safety requirements of rocket production for rainfall enhancement and hail suppression GB/T 33679-2017介绍: 国...