fix bug

mirs-ui/src/views/index.vue

@@ -319,7 +319,7 @@
           <!-- 右上区块 -->
           <el-card class="result-block block-2">
             <div slot="header" class="clearfix">
-              <span>EMI修正折线图</span>
+              <span>BRDF角度分布</span>
             </div>
             <div class="image-container">
               <el-image