开展国际防务技术交流,提高现代化武器装备水平——北京国际防务技术展览会介绍
DEVELOPING TECHNICAL EXCHANGE OF INTERNATIONAL DEFENCE FOR RAISING MODERN WEAPONRY EQUIPMENT LEVELS
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 | 〉 |