换行符在HTML中直接替换为<br>

     #set($text=$!obj.getMeasure().replaceAll(" ","<br>"))
     <td align="right" nowrap class="tdLable2">工作方法：</td>
     <td colspan="3" class="tdContent2"><span id="spanMeasure">$text</span>
       <input type="hidden" name="measure" value="$!obj.getMeasure()">
     </td>