修改测试bug

src/views/govern/device/control/tabs/components/realtrend.vue

@@ -1,9 +1,12 @@
 <!-- 实时数据 - 谐波频谱页面 -->
 <template>
     <div class="realtrend" v-loading="loading">
-        <el-select v-model="selectValue" v-if="!loading" style="width: 100px" class="select">
-            <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value" />
-        </el-select>
+        <div class="select">
+            <div class="mr10">偶数/奇数 </div>
+            <el-select v-model="selectValue" v-if="!loading" style="width: 100px" >
+                <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value" />
+            </el-select>
+        </div>
         <el-tabs type="border-card" v-if="tabsList.length != 0" v-model="activeName" @tab-click="handleClick">
             <el-tab-pane v-for="(item, index) in tabsList" :label="item.groupName" :name="index" :key="index">
                 <div>
@@ -311,6 +314,9 @@ defineExpose({ open, setRealTrendData, setOverLimitData })
     .select {
         position: absolute;
         top: -40px;
+        display: flex;
+        align-items: center;
+        font-size: 14px;
     }
 
     .realtrend_top {