gistfile1.txt

<table>
  <tbody data-bind="template: 'MyTemplate'></tbody>
</table>

<script id="MyTemplate" type="x-jquery-tmpl">
  {{each(i, row) Rows}}
     <tr>
       <td>  
          <select data-bind="options: row.Options, optionsText: 'Text', optionsValue: 'Value'"></select> 
       </td>
     </tr>
   {{/each}}
</script>


<script type="text/javascript">
 var viewModel = {}
 viewModel.Rows = [
   {
     Options: [ { Text: 'First', Value: 1}, {Text:'Second', Value: 2} ]
   },
   {
     Options: [...]
   }
 ];

   ko.applyBindings(viewModel);
</script>