Innovative Research on Collaborative Design of Blended English Teaching in Higher Vocational Colleges Based on Digital Technology

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Grouping parameters</td><td class="align_center">Iterations</td><td class="align_center">Cluster average diameter</td><td class="align_center">Calculation time (seconds)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">3</td><td class="align_center">80</td><td class="align_center">4.6</td><td class="align_center">1265</td></tr><tr><td class="align_left">8</td><td class="align_center">40</td><td class="align_center">6.2</td><td class="align_center">1038</td></tr><tr><td class="align_left">12</td><td class="align_center">20</td><td class="align_center">6.9</td><td class="align_center">1728</td></tr><tr><td class="align_left">29</td><td class="align_center">10</td><td class="align_center">7.4</td><td class="align_center">1189</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Test results of blended English teaching platform.</div>

Scientific Programming

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Table 1

Table 1: Innovative Research on Collaborative Design of Blended English Teaching in Higher Vocational Colleges Based on Digital Technology 