document.write (" <div class=contentupdown style='text-align:center;width:98%;'><div id=contentup style='float:left'><strong>上一篇:</strong><a href=/html/lm_186/20100526112533.html title=单口尖尾棘轮扳手>单口尖尾棘轮扳手</a></div><div id=contentup style='float:right'><strong>下一篇:</strong><a href=/html/lm_186/20100526114012.html title=锁定式扭力扳手>锁定式扭力扳手</a></div></div>");