international symposium on space safety and rescue معنى
- الندوة الدولية المعنية بالسلامة والإنقاذ في الفضاء
كلمات ذات صلة
- international symposium on science and technology for solving global problems facing mankind معنى
- international symposium on social policies during economic transition معنى
- international symposium on soil resilience and sustainable land use معنى
- international symposium on solar and wind energy of the arid zone معنى
- international symposium on space commercialization معنى
- international symposium on state petroleum enterprises معنى
- international symposium on sustainable development and international law معنى
- international symposium on sustainable water management in arid and semi-arid lands معنى
- international symposium on technical cooperation among developing countries معنى