working group on space debris معنى
- الفريق العامل المعني بالحطام الفضائي
كلمات ذات صلة
- working group on social indicators معنى
- working group on software packages for processing census and survey data معنى
- working group on solutions and protection معنى
- working group on solutions and protections معنى
- working group on south atlantic matters معنى
- working group on special service agreements معنى
- working group on specialized types of arbitration معنى
- working group on staff administration معنى
- working group on staff and staff development معنى