destruction of excess weapons in exchange for development incentives
United Nations Register of Conventional Arms promotes trust and confidence through transparency. More than 90 member states report to the United Nations, other Governments, and to the people every year regarding their imports and exports of major weapons systems.
More than 95% of the trade in tanks, armoured vehicles, com
동북아 군비경쟁
Ⅰ. WMD(Weapons of Mass Destruction)
1. WMD의 개념
대량살상무기(WMD: Weapons of Mass Destruction)는 일반적으로 인명살상 및 시설 파괴의 방법과 규모 등에 있어 재래식 무기와 확연히 구별되는 핵·생물·화학무기를 포함한 이들의 운반 수단을 의미한다. 운반수단의 경우, 미사일 전투기 대포
destruction of communities and the displacement of populations are just as much an issue for environmentalists as the damage war does to fragile ecosystems.
Last concern is depleted uranium (DU) projectiles. Depleted uranium is very dense and is used in projectiles designed to pierce armour, reinforced bunkers and other similar targets. Depleted uranium projectiles create fragments and dust, whi
Coil is used making function and electromagnet of resistance about alternating current. As this coil rotates, paying off self-discipline of electromagnet electricity creation Size of DC voltage that is supplied to field winding controlling SCR gate sign adjustment
Ⅰ. 빛의 기본량과 단위
광속은 단위시간당 통과되는 빛의 량을 말한다. δS를 주어진 광원과 관련된 파의 파면의 면적소라고 하고, 면적소 δS를 통과하는 광선들 중, 특히 δS의 중심을 통과하는 광선들로 이루어지는 입체각을 δΩ라고 한다면 δS를 통과하는 에너지량 δF는
δF = BδΩδS 단위 : lm(루멘)