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At that tail of the warhead, the drag armour-piercing firebomb is filled with a drag agent and a fireagent, Under the pressure of propellant propelling warhead, it will spontaneously ignite to produce open flame, So it can break through the oil drum and ignite or detonate the gasoline. However, the old-fashioned traced armour-piercing firebombs have obvious trajectories due to traced light when they are launched. Therefore, it is very easy to expose oneself while pointing targets to friendly forces. Therefore, the new tracer armour-piercing firebombs now equipped all start to burn and emit light only after the projectile flies out of the muzzle for a certain distance (the generally set safe distance is 100 meters, which makes it impossible for the enemy to judge the firing position with tracer ammunition, while targets within 100 meters do not need to be indicated by tracer), The principle is generally to ignite the tracer and combustion agent carried by the projectile by accumulating the heat generated by the warhead's friction with the air after flying for a certain distance to a certain extent.91.01.10~91.12.12(木)当时的太子友深感父亲政权不稳，或有亡国之祸，凭一己之力却又无力回天。"'How good is the effect very good'?" I asked.《倚天屠龙记》自身也是非常精彩，精彩到男女主角在荒岛上结婚生娃，大家也依然愿意看。以林远昊和林岚为代表的检察技术人员，运用先进的专业技术手段协助检察官突破疑难案件瓶颈，攻克“零口供”案件。野外碎尸案背后扑朔迷离的真相，迷雾重重的“国宝失窃案”裹挟着的利益团伙，光鲜亮丽背后，隐藏着无人知晓的龌龊与罪恶。多桩陈年旧案被逐一解决，直至最后林岚之父意外死亡的真相被揭开。三十多年的爱恨情仇，正义与邪恶的反复较量，用全新的视角解读检察机关在法治中国建设中的重大作用。　　阴风阵阵，惊声尖叫