单词pressure head
un.: 〔地〕压头；压力水头；承压水位；加压机构
网络: 压力头；扬程；压力落差
加压机构
承压水位
压力水头
〔地〕压头
Also known as the centrifugal pump lift pump pressure head, the weight of fluid monomer is received by the pump energy.
离心泵的扬程又称为泵的压头，是指单体重量流体经泵所获得的能量。
The actual flow reciprocating pump flow rate than theory, and with the increased pressure head decreases, which is due to leakage caused.
往复泵的实际流量比理论流量小，且随着压头的增高而减小，这是因为漏失所致。
Frictional resistance between end face of concrete test piece and pressure head of testing machine influences experimental result greatly.
但在混凝土的单轴压缩试验中，试件端面与试验机压头之间的摩擦阻力对实验结果影响很大。
Pressure head equipped with a pressure sensor, the value of pressure can be displayed.
压力头配有压力传感器，可显示接触压力。
Chosen value of pressure head for the fan, and its influence upon temperature rise of the rotor winding and the.
风扇压头取值及其对发电机转子绕组、铁心压圈温升的影响。
capacity of the structure and the influence of the pressure head diameter on the load-bearing capacity are analyzed by numerical simulation.
通过数值模拟分析了结构的承载机理和不同压头直径对结构承载能力的影响。
attention to the distinction between centrifugal pump head (pressure head) and Jan height or two different concepts.
注意区分离心泵的扬程（压头）和升扬高度两个不同的概念。
A silicone oil bubbler provides a positive gas pressure head inside the growth tube at all times.
硅酮油起泡器能始终在生长管内产生一正气压位差。
To determine the type of pump, then in accordance with the flow and pump pressure head election.
确定泵的类型后，再依流量和压头选泵。
For remote users in this way, the valve will not increase the consumption of pressure head.
这种方式对于远端用户，阀门不会增加消耗压头。