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d.innerHTML = d.innerHTML + '<a class=\"download_word download_word_lb\" href=\"javascript:;\" id=\"vipdown\" onclick=\"showpay(2)\"><div class=\"download_card\"><div class=\"card_nr card_nr_lb\"><h4 class=\"card_bt\">矩阵力学横空出世</h4><div class=\"download_card_msg\">当海森伯将玻尔的对应原理加以拓展，并试图用来建立一种新力学的数学方案时，他惊奇地发现他建立的是一个连他自己也十分陌生的数学方案，其最大特征是两个量的乘积决定于它们相乘的顺序，即pq≠qp（一般乘法是pq＝qp，如2×3＝3×2）。海森伯对这。下面小编给大家分享矩阵力学横空出世，希望能帮助到大家。 矩阵力学横空出世文档下载网址链接：</div></div><div class=\"download_card_btn download_card_btn_lb\"><div class=\"content_box_tj\"><span>推荐度：</span><img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\"></div><div class=\"downlod_btn_right demo_tc downlod_btn_right_lb\"><em class=\"downlod_icon\"></em>点击下载文档<span>文档为doc格式</span></div> </div></div></a>';
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