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 <title><![CDATA[请教大虾们有关浮点运算的问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735.html]]></link>
 <description><![CDATA[Latest 50 replies of 请教大虾们有关浮点运算的问题]]></description>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[7楼说的有理，但我不是很理解。8楼说的我也不理解。如果那两个寄存器有数据的话应该不是0呀？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1492644.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 02 Oct 2013 12:10:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[显示的R154，R120是16位的数据，应该是你的R155，R121寄存器有16位数据造成]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491354.html]]></link>
 <author><![CDATA[anddylihua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Sep 2013 06:57:28 +0000]]></pubdate>
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 <description><![CDATA[R154、R120可能数据格式问题，正确应该是10进制。指令是10进制转浮点。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491295.html]]></link>
 <author><![CDATA[linhui]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Sep 2013 03:20:51 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我也是只看过没用过]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491189.html]]></link>
 <author><![CDATA[天涯孤客]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Sep 2013 15:19:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[呵呵，没有用过，都是用牌子响亮的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491169.html]]></link>
 <author><![CDATA[狼堡]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Sep 2013 14:29:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没用过永宏 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491161.html]]></link>
 <author><![CDATA[huxingtiandi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Sep 2013 13:05:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没用过永宏的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491148.html]]></link>
 <author><![CDATA[sanlihu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Sep 2013 12:07:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[忘了说了，这个是永宏的plc]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1438735#1491097.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Sep 2013 08:46:29 +0000]]></pubdate>
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