问题详情

计算7.用K型热电偶测某换热器内温度,其冷端温度为,而显示仪表机械零位为,这时指示值若认为换热器内的温度为,对不对?为什么?正确值为多少?


时间:2021-07-17 23:04 关键词:

答案解析

<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/ueditor/jsp/upload/image/20161119/1479536783006004087_blob.png" title="5705270412192253" alt="blob.png"/></p><p><img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/ueditor/jsp/upload/image/20161119/1479536793814022445_blob.png" title="5311720491759773" alt="blob.png"/></p>