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padding-top: 5px; color:#333333"> <table width="700" border="0" align="CENTER" cellpadding="0" cellspacing="0" style="margin-top:5px;"> <tr> <td><table width="722" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="30" height="36"> </td> <td width="673" align="center" style="color:#000000; font-size:16px; font-weight:bold"> <h1>ç”?sh¨´)阻点焊与é“åˆé‡‘应ç”?/h1> </td> <td width="51"> </td> </tr> <tr> <td> </td> <td> </td> <td> </td> </tr> </table></td> </tr> <tr> <td align="center" style="color:#999999"><strong>å‘布旉™—´åQ?/strong>2017-11-15 <strong>æ¥æºåQ?/strong>沈阳å¨å…‹åˆ›æ–°ç„ŠæŽ¥è®‘Ö¤‡æœ‰é™å…¬å¸ </td> </tr> <tr> <td height="20"> </td> </tr> <tr> <td> <p>   <a href="http://www.haoyimin123.com"> ç”?sh¨´)阻点ç„?/a>˜q‡ç¨‹ä¸­å¯¹é“åˆé‡‘的应用å分òq¿æ³›åQŒä½†æ˜¯é“åˆé‡‘焊接性较差些åQŒå› è€Œæˆ‘们在焊接˜q‡ç¨‹å½“中应注æ„一些事™å¹åƈæ ÒŽ(gu¨©)®ä¸åŒçš„问题采用ä¸åŒçš„措施æ¥è§£å†»I¼Œä»¥ä¸‹ä¸ºå¤§å®¶åšä¸‹è¯¦¾l†æŠ¥å‘Šï¼š</p> 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