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这样的消息传回，对于曾经辉煌显赫，扫**一统天下的秦国而言，无疑是晴天霹雳一样的打击。如此一来就，越国本身的南方水路运输网就可以与关中和北方各地相连。　　韩午阳和女友非常相爱、即将结婚，却没想到女友在他眼前因车祸爆炸身亡。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.课间歇息时，赵家大少爷赵翔愤愤道：这事明明就是那混世魔王干的，奈何死不承认。Often, this sudden change will be regarded as an improvement.