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document.write("       <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"3\" cellspacing=\"1\" style=\"word-break:break-all; word-wrap:break-all;\">        <tr>           <td height=\"30\"><span class=\"name\">本站网友 匿名</span> <font color=\"#666666\">ip:36.43.91.*</font></td>          <td><div align=\"right\"><font color=\"#666666\">2021-01-13 15:08:45 </font></div></td>        </tr>        <tr valign=\"top\">           <td height=\"20\" colspan=\"2\" class=\"text\">希望该计算器能加入同位素物质计算的功能，比如一个物质中某一元素变为同位素</td>        </tr>        <tr>           <td height=\"10\">&nbsp;</td>                  </tr>      </table>      <table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"3\">        <tr>          <td background=\"/skin/default/images/plhrbg.gif\"></td>        </tr>      </table>");
document.write("       <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"3\" cellspacing=\"1\" style=\"word-break:break-all; word-wrap:break-all;\">        <tr>           <td height=\"30\"><span class=\"name\">本站网友 匿名</span> <font color=\"#666666\">ip:175.175.176.*</font></td>          <td><div align=\"right\"><font color=\"#666666\">2016-11-24 06:57:44 </font></div></td>        </tr>        <tr valign=\"top\">           <td height=\"20\" colspan=\"2\" class=\"text\">分子怎么计算</td>        </tr>        <tr>           <td height=\"10\">&nbsp;</td>                  </tr>      </table>      <table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"3\">        <tr>          <td background=\"/skin/default/images/plhrbg.gif\"></td>        </tr>      </table>");
document.write("       <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"3\" cellspacing=\"1\" style=\"word-break:break-all; word-wrap:break-all;\">        <tr>           <td height=\"30\"><span class=\"name\">本站网友 匿名</span> <font color=\"#666666\">ip:119.114.159.*</font></td>          <td><div align=\"right\"><font color=\"#666666\">2016-11-06 19:07:35 </font></div></td>        </tr>        <tr valign=\"top\">           <td height=\"20\" colspan=\"2\" class=\"text\">硫代硫酸钠是Na2S2O3·5H2O分子量是什么?</td>        </tr>        <tr>           <td height=\"10\">&nbsp;</td>                  </tr>      </table>      <table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"3\">        <tr>          <td background=\"/skin/default/images/plhrbg.gif\"></td>        </tr>      </table>");
document.write("       <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"3\" cellspacing=\"1\" style=\"word-break:break-all; word-wrap:break-all;\">        <tr>           <td height=\"30\"><span class=\"name\">本站网友 匿名</span> <font color=\"#666666\">ip:59.40.221.*</font></td>          <td><div align=\"right\"><font color=\"#666666\">2015-03-21 19:28:41 </font></div></td>        </tr>        <tr valign=\"top\">           <td height=\"20\" colspan=\"2\" class=\"text\">一个整数和一个分数组成号码不是带分数吗orz</td>        </tr>        <tr>           <td height=\"10\">&nbsp;</td>                  </tr>      </table>      <table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"3\">        <tr>          <td background=\"/skin/default/images/plhrbg.gif\"></td>        </tr>      </table>");
document.write("       <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"3\" cellspacing=\"1\" style=\"word-break:break-all; word-wrap:break-all;\">        <tr>           <td height=\"30\"><span class=\"name\">本站网友 匿名</span> <font color=\"#666666\">ip:175.151.98.*</font></td>          <td><div align=\"right\"><font color=\"#666666\">2014-07-13 08:28:11 </font></div></td>        </tr>        <tr valign=\"top\">           <td height=\"20\" colspan=\"2\" class=\"text\">蛋白分子量计算?</td>        </tr>        <tr>           <td height=\"10\">&nbsp;</td>                  </tr>      </table>      <table width=\"100%\" border=\"0\" cellspacing=\"1\" cellpadding=\"3\">        <tr>          <td background=\"/skin/default/images/plhrbg.gif\"></td>        </tr>      </table>");
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