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htxt=htxt+"<tr><td height=\"25\">『资料评论』&nbsp;&nbsp;<a href=\"/file_review.asp?id=30288222\" target=\"_blank\"><font color=blue>点击这里发表或查看更多评论</font></a> </td><td align=\"right\"><a href='javascript:void(0)' onclick='sendhp()'><img src='/images/hp.png'  width='16' height='16' border='0' align='absmiddle'></a>好评率：<span id='hpp'>-</span> <a href='javascript:void(0)' onclick='sendcp()'><img src='/images/cp.png' width='20' height='17' border='0' align='absmiddle'></a>差评率：<span id='cpp'>-</span></td></tr>"
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htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 适应性较强，对普通高中学生有帮助</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >13825997955 <12-10 13:9></td>";
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htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 4、可逆反应m As  n Bg  p Cg  q Dg反应过程中，当其它条件不变时，C的质量分数与温度（T）和压强（P）的关系如图（T2＞T1）,根据图中曲线分析，判断下列叙述中正确的是（ ）A到达平衡后，若使用催化剂，C的质量分数增大B平衡后，若升高温度，平衡则向逆反应方向移动C平衡后，增大A的量，有利于平衡向正反应方向移动D化学方程式中一定n＞pq</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >chenf <4-28 22:36></td>";
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htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
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htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 非常不错，借用了</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >2088423 <1-9 20:34></td>";
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