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One last thing on this subject, The 7.62 mm traced armour-piercing firebombs fired by the 81-1 family, Although the name is a little long, But compared with ordinary munitions, The difference is still well understood: Tracing and burning are simple, Is to add two corresponding drugs, The armor piercing is to replace the steel core behind the bullet's brass back armor (also known as bullet head) with a harder tungsten alloy core with stronger penetration to hard targets. The latter is also the tail-stabilized shelling penetrator used on the third generation of modern main battle tanks (abbreviation: APFSDS) is one of the two main materials (the other is the notorious, highly radioactive depleted uranium penetrator core, The user country is mainly the United States, while China mainly uses tungsten alloy penetrators, Less pollution and better performance, The United States does not need to. First, the United States does not pass the standard of tungsten treatment technology. Far from the level of our country, Secondly, the United States is a tungsten-poor country. It also wants to fully use tungsten alloy bombs, But it can't be used, But as a nuclear Power, There is a lot of depleted uranium as nuclear waste, so depleted uranium is selected as a substitute. As for tungsten alloy and depleted uranium, after putting aside the key additional condition of radioactive pollution, the pure question of who is better in armour-piercing performance is not directly related to this article, so it will not be described in detail).Hearing this, I think of the famous carnivorous fish-sawtooth salmon, which lives in tropical waters and fears almost all creatures living with them, including crocodiles, which are known as freshwater overlords, and a more familiar name, namely "piranha". However, the serrated salmon has made such a "world-famous" reputation for its small size. In addition to the large number, In addition to his fierce temperament, It is also closely related to their unique tooth structure, The teeth of salmon, Is sharp on both sides, The middle is sharp and densely arranged, and has a strong cutting function for all kinds of skin and meat. Therefore, although its mouth is not large, it can basically tear off a large piece of meat with one bite. Similar examples include the teeth of great white sharks, which also have such functions. However, the individual size of great white sharks is too large to be compared with serrated salmon, and its lethality cannot be compared.信长之枪全集动画故事发生在2013年，因为修学旅行而来到台湾的女子高生小椋しお，遭到了突然出现的怪兽“进化侵略体”的袭击。在军队完全没用的时候，谜之男子们出现在面前，他们是超国家机关“DOGOO”的代理人，继承了“伟人之魂”，并将这股力量用之战斗的“E遗传子持有者”。终于，在友人面临危机之际，小椋しお身上的“伟人之魂”也得到觉醒。夜色渐深，杨府后庭静悄悄的，杨长帆秉烛漫步，他知道真正的考验已经来临当你真切地感受到赤裸裸的忌妒的时候，被愤怒和煎熬所吞噬的滋味，想必也并不好受吧……查理·班克斯（杰西·艾森伯格饰）和他最好的朋友丹尼（克里斯·马奎特饰）顺利进入了一所位于纽约州北部的集结了各类精英的常青藤联盟的大学，成为一名大一新生。然而就在查理还来不及感受一下新校园、新生活的美好的时候，他的世界却再一次因为米克·莱利（杰森·雷特饰）那不可预期的突然现身，而进入了坍塌的边缘。讲述了出身豪门的女主人公用自己的方式向世人证明自己实力的故事。因为该剧打破了韩剧惯常的主人公从一贫如洗走向成功的老套剧情，不少观众都对该剧期待不已。