2019届高考物理二轮复习第7章选修部分7.2机械振动和机械波光电磁波课件.ppt

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JIS B8009-9-2003 往复式内燃机驱动交流发电装置.第9部分机械振动的测量和评价.pdf

JB T 10490-2004 小功率电动机机械振动—振动测量方法、评定和限值.pdf

SJ 2453-1984 机械振动台通用技术条件.pdf

GB T 7452-2007 机械振动 客船和商船适居性振动测量、报告和评价准则.pdf

GB T 10068-2008 轴中心高为56 mm及以上电机的机械振动.振动的测量、评定及限值.pdf

JB T 9055-1999 机械振动类袋式除尘器 技术条件.pdf

GB T 25631-2010 机械振动 手持式和手导式机械 振动评价规则.pdf

JB T 8541-1997 往复活塞压缩机机械振动分级.pdf

JB T 8541-2013 容积式压缩机机械振动分级.pdf

GB T 33199.1-2016 机械振动 旋转机械扭振 第1部分：50MW以上陆地安装的透平和燃气轮机发电机组.pdf

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