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大家在搜：激光告警器罗兰特防空火箭杀伤战斗部比体积宝石路波束制导同步离合器液力耦合器自动同步离合器

发烟器材

网络smoke-generating equipment

发烟器材

发烟器材

1

国外军用发烟器材发展现状与趋势

Present Situation and Trend of Development for Military Smoking Material
2

叙述了国外军用发烟器材的发展历史、现状以及发展趋势。

The history , present situation and trend of development for military smoking material in abroad were described in this paper .
3

国外发烟剂及其装备器材的发展状况

Developing Situation of Smoke Generating Compositions and Their Equipped Materials Abroad

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