(function(){var loadHandler=window['sl_{3CFCEFAF-7B95-475C-9026-41AD4745F521}'];loadHandler&&loadHandler(10, '<div id="spr0_4b58f719"><div id="spr1_4b58f719" class="kern slide"><img id="img2_4b58f719" src="data/img2.png" width="960px" height="540px" alt="" style="left:0px;top:0px;"/></div><div id="spr2_4b58f719" class="kern slide"><div id="spr3_4b58f719" style="left:21.061px;top:55.853px;"><div style="width:0px;"><span id="txt0_4b58f719" data-width="774.771484" style="left:7.2px;top:5.091px;">Bài 1. Đọc bản vẽ lắp Hình 4.7 theo trình tự các bước ở Bảng 4.1.</span></div></div><div id="spr4_4b58f719" style="left:366.47px;top:2.22px;"><img id="img0_4b58f719" src="data/img13.png" width="227" height="68" alt="" style="left:0.03px;top:-0.157px;"/></div><div id="spr5_4b58f719" style="left:28.653px;top:111.345px;"><img id="img1_4b58f719" src="data/img14.png" width="885" height="404" alt="" style="left:-0.214px;top:0.205px;"/></div></div></div>', '{"s":[]}');})();