修改

src/xt_pages/dialysis/template/DialysisPrintOrderFourteen.vue

 
           <tr v-for="monitor in monitors" :key="monitor.id">
             <td>&nbsp;{{ getTime(monitor.operate_time, "{h}:{i}") }}</td>
-            <td>&nbsp;{{ monitor.temperature }}</td>
+            <td>&nbsp;{{ monitor.temperature ? monitor.temperature : '' }}</td>
             <td>
               &nbsp;{{ monitor.systolic_blood_pressure ? monitor.systolic_blood_pressure : "" }}/
               {{ monitor.diastolic_blood_pressure ? monitor.diastolic_blood_pressure : "" }}
             </td>
-            <td>&nbsp;{{ monitor.pulse_frequency }}</td>
-            <td>&nbsp;{{ monitor.breathing_rate }}</td>
+            <td>&nbsp;{{ monitor.pulse_frequency ? monitor.pulse_frequency : '' }}</td>
+            <td>&nbsp;{{ monitor.breathing_rate ? monitor.breathing_rate : '' }}</td>
             <td>&nbsp;{{ monitor.venous_pressure ? monitor.venous_pressure : "" }}</td>
             <td>&nbsp;{{ monitor.transmembrane_pressure ? monitor.transmembrane_pressure : "" }}</td>
             <td>&nbsp;{{ monitor.conductivity ? monitor.conductivity : "" }}</td>