變更

'''磁感应强度 '''

{{Infobox person

|圖片 = [[File:54912b6c.png|缩略图|居中|250px|[https://image.so.com/view?q=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&src=tab_www&correct=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&ancestor=list&cmsid=6fffbf6012ad50bd70a818464a21d5cb&cmran=0&cmras=6&cn=0&gn=0&kn=13&fsn=86&adstar=0&clw=255#id=b1aa30a240e6cc2fb480b1736cb1c61f&currsn=0&ps=63&pc=63 原图链接][http://spro.so.com/searchthrow/api/midpage/throw?ls=s112c46189d&lm_extend=ctype:3&ctype=3&q=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&rurl=http%3A%2F%2Fwww.qfeiche.com%2Farticle%2F342632471.html&img=http%3A%2F%2Fimg.jyeoo.net%2Fquiz%2Fimages%2F201409%2F121%2F54912b6c.png&key=t0190876010e9f6f143.png&s=1572772627028 图片来源于360搜索网]]]

}}

[[File:T0159f926451b04a9d8.jpg|缩略图|300px|[https://image.so.com/view?q=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&src=tab_www&correct=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&ancestor=list&cmsid=6fffbf6012ad50bd70a818464a21d5cb&cmran=0&cmras=6&cn=0&gn=0&kn=13&fsn=86&adstar=0&clw=255#id=bdb20a608be42a3c949f118b8d0d9a53&currsn=0&ps=63&pc=63 原图链接][http://spro.so.com/searchthrow/api/midpage/throw?ls=s112c46189d&lm_extend=ctype:3&ctype=3&q=%E7%A3%81%E6%84%9F%E5%BA%94%E5%BC%BA%E5%BA%A6&rurl=http%3A%2F%2Fwww.diangon.com%2Fwenku%2Fdgjs%2Fdgjc%2F201607%2F00033619.html&img=http%3A%2F%2Fwww.diangon.com%2Fimage%2Fportal%2F201607%2F31%2F162857ukojbkw222zb2bw5.jpg&key=t0159f926451b04a9d8.jpg&s=1572772769896 图片来源于360搜索网]]]

外文名称：magnetic flux density