西虹影视为您提供2013年由未知 主演,未知 导演的《枪支：火器的演变史》/原名《Guns: The Evolution of Firearms》影视在线观看,《枪支：火器的演变史》百度云网盘资源以及《枪支：火器的演变史》高清mp4迅雷下载，《枪支：火器的演变史》BT下载，希望您能喜欢！
Plot Summary:The great gift of man over beasts has been his ability to craft and use tools. A simple stone axe gave man the power to shape the world around him. A spear -- the difference between a family living or dying... But the axe and the spear could also become weapons, as individuals, tribes, and eventually nations struggled against each other in their fierce determination to survive. Since the invention of firearms in China more than 900 years ago, the GUN, has been both a tool to conquer game and a weapon for killing men. GUNS gave individual men great power, and gave groups of men the power to both enforce and resist the will of rulers. The United States of America is a nation born well after the invention of firearms -- a nation whose size and influence expanded alongside the development, and with the use and growth, of personal firearms. What were the GUNS that conquered the land that would become the United States, and how did they develop? How did firearms change the course of this ...
百尺星辰 • 第一集的知识点
只看了第一集。讲述内容比较基础浅显，掺杂美国历史，但对我来说比较新鲜。 （以下枪的演变过程按在纪录片的出现顺序整理，总体符合枪支的历史演变过程） 1 手扛火炮：后坐力极大，必须倚在某一平面上射击 2 ...