色香色欲之天天视频韩国三级电影网

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./fear“青春的选择2013年度盛典”，旨在为年轻人打造奇幻的青春之旅。本次盛典颁发涉及音乐、影视、潮流生活三大类别，总计20多个奖项，定义了2013年度对年轻人最具影响力的“青春元素”。自10月盛典正式启动以来，受到了年轻群体的极大关注。　　直到有一天，朱俐发现了那封早就落在自己家中的信件的秘密，竟然和仁俊有关，她决定将这个秘密收藏起来……苏岸说到这里，略微的停顿，偷偷地抬头环顾，看看众人的反应。永平帝又开始惶恐不安起来。