total head meaning in Chinese
总高差
总立头
总落差, 全扬程
总水头；总能头
总压头
总扬程
Examples
- An allowance may be made for this, or the total head tubes may each be flattened at the tip .
可采用修正的办法，要不就把每个总压管的顶端做成偏平的。 - Roll call , total head count : 15 , 3 absent , reason on leave
报告，应到15人3人请假外出 - Multistage centrifugal pumps ; mine drainage pumps , with pump total head up to 1000 m at speed of rotation 1500 l min
多级离心泵.转数1500l min时扬程为1000米的矿用抽水