differential head的意思|示意
不等压头
differential head相关短语
1、 rated differential head 额定压差
2、 differential head meter 差高计
3、 total differential head 全压头
4、 differential head of filter 滤池的压差
5、 differential head metre 差高计
6、 differential indexing head 差动分度头
不等压头
1、 rated differential head 额定压差
2、 differential head meter 差高计
3、 total differential head 全压头
4、 differential head of filter 滤池的压差
5、 differential head metre 差高计
6、 differential indexing head 差动分度头