pressure head发音

意思翻译

压头；压力水头；压位差

相似词语短语

pressure───vt.迫使；密封；使……增压；n.压力；压迫，[物]压强

hydraulic pressure───液压；水压；n.水压; 液压

pressure from───来自于……的压力

ambient pressure───环境压力，周围压力；[流]环境压力；周围压力

head head───头颅

head───n.头；头痛；上端；领袖，首领；最前的部分；理解力；vi.出发；成头状物；船驶往；adj.头的；主要的；在顶端的；n.（Head）（英）黑德（人名）；vt.前进；用头顶；作为……的首领；站在…的前头；给……加标题

peer pressure───同伴压力；来自同辈的压力；同辈压力; 同侪压力; 同龄人压力

external pressure───外部压力，外压，外压力

hydrostatic pressure───流体静压（力）；[流]液体静压力

双语使用场景

Several basic characteristics on pressure head distribution at the surface of spur dike are described.───论述了坝体周围动水压力分布的若干基本材性。

The valve is an impeding part with larger pressure head loss and a lot of discharge energy consumed.───调节阀系阻性部件，存在较大的压头损失，须消耗大量送风能量。

presented for the flow rate versus frequency, pressure head and input power.───了微型泵的频率特性，流量-压头曲线及流量随功率的变化。

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。

英语使用场景

The mathematical model of hydraulic regime of ring-shaped heat-supply network is established, and the pressure head check formula for quota heating is given.

The characteristics of centrifugal pumps are sent to liquid capacity, the flow evenly, but the resulting pressure head is not high, and the pressure head as the flow changes.

Also known as the centrifugal pump lift pump pressure head, the weight of fluid monomer is received by the pump energy.

Surge tank in system can reservior transient flowrate and dampen out transient pressure head.

According to factors affecting pressure head along pipeline, the equations are established to calculate segment length in different pipe slopes.

A silicone oil bubbler provides a gas pressure head inside the growth tube at all times.

It is composed of open type engine body, hydraulic power cylinder, upper pressure head, and lower type box. The type box can be collocated with manual four-positions renewal.

It is suggested to apply the principle of effective gravity and equivalent pressure head to calculate the rotational speed and ingate area in the processing of grinding ball by centrifugal casting.

The Dall flow tube is an empirical design with an extremely high pressure head recovery.