多功能智能音响三维造型与整体动画.doc

毕业设计说明书 课题名称： 多功能智能音响三维造型与整体动画 学生姓名 学 号 所在学院 机械工程学院 专 业 计算机辅助设计与制造 班 级 CAD/M0911 指导教师 起讫时间：　2012年2 月13日～　2012 年　4 月　6 日 多功能智能音响设计与造型 摘 要 分享到 翻译结果重试 抱歉，系统响应超时，请稍后再试 支持中英、中日在线互译 支持网页翻译，在输入框输入网页地址即可 提供一键清空、复制功能、支持双语对照查看，使您体验更加流畅 电视、冰箱、空调、楼房……无数人们曾经梦寐以求的东西，如今渐渐地成为了人们的精神生活和物质生活的必需品。家用电器很早以前还是咱老百姓生活的奢侈品，如今纷纷披上了“必备”的外衣…… 　　但是在众多家电产品中有一类产品始终站在消费类产品的行列中纹丝不动。不论贵贱，百姓对于它的认识更多的是定义为提高生活品位的“奢侈品”，您猜它是谁？没错它就是音响。音乐对于人们来说就是建立在物质满足基础上的精神享受，因此音响天生也就只是为那些希望提高生活品位，丰富生活内容的人们所制造的。According to the TV, refrigerator, air conditioning, building ... ... Many people used to dream of things, now gradually become peoples spiritual life and the material necessities of life. Household appliances long ago people or US luxury of life, are now covered with a must-have coat ... ... But in many household products in a product is always stand in the consumer products ranks not to turn a hair. Both classes, people for it to know more is defined to improve the quality of life of luxury, you guess who it is? It is the sound. Music for people is based on material satisfaction based on the spirit of enjoyment, so the sound was born just for those who want to improve their quality of life, rich life people have made. The sound of extremely complex, by size from the most compact Walkman devices, to hundreds of Watts kilowatt power professional have a fever audio equipment; according to the type and can be divided into integrated audio amplifier, audio and split combined sound; according to the power amplifier, speaker of the type can be divided for transistor amplifier, electronic tube power amplifier, speakers can according to the pronunciation unit is divided into a cone unit, flat panel unit, ball unit, belt unit type, according to box the acoustic structure can be divided into the sealed box, inverted box, a passive radiator, transmission line speaker speaker ... ... 关键词：机械设计；三维造型；三维建模；智能；音响 目 录