泵

No portion of the pump shall bear directly on the floor of the wet-well and no rotary motion of the pump shall be required for sealing.

泵的任何部件都不应该直接支撑在湿井地面上，泵设备的任何旋转部件都不应该需要密封。

Also known as rotary pump rotor pump.

转子泵又称旋转泵。

The consumption of energy in the water-supplying system of etal steam-generator is very high in Jinglou s oil fields.

针对井楼油田蒸汽发生器供水系统能耗高的实际情况，进行了供水泵电动机负载特性分析，进行了回流调节和变频调节两种方法下的泵压及功率计算，绘制了泵压、电动机轴功率和节电率与需水量之间的关系曲线。

The high vacuum created by the pump permits rapid self priming at the maximum height made possible by the physical characteristics of the pumped liquid (temperature, vapour pressure, viscosity etc).

当泵送液体的物理特性到达极值时，泵浦的高真空装置仍能快速的完成自吸。

Design calculaton method of the increase in flow is not only applicable to the design of the low specific speed self- priming pump with single volute and outside mixture but also is abblicable to the design of the low specific speed self- priming pump with douple volute inside mixture and outside mixture.

增大流量设计计算法不仅适用于低比转数单蜗壳外混式自吸泵，同样也适用于低比转数双壳外混式和双蜗壳内混式自吸泵的设计。

After cardiac resuscitation with the PUCA pump support, MAP, SBP and DBP increased gradually(P＜0.05).Conclusions PUCA pump can maintain the hemodynamic stability in a sheep model of cardiac arrest,and can thus increase the success rate of cardiac resuscitation. It may be suitable for resuscitating cardiac arrest patients.

结论心跳骤停中，在PUCA泵即时辅助下行心脏复苏明显提高复苏成功率，并能恢复和稳定复苏动物的血流动力学；该结果可望拓展PUCA泵在临床上新的应用。

Methods After heart failure model was induced successfully in 10 sheep, PUCA pump was inserted through aorta and the aortic valve orifice with its tip located in the left ventricle. It was then activated to support the hemodynamics for 3 hours. Hemodynamic parameters were monitored and recorded before thoracotomy, heart failure, and every 60 min after the support. Platelet and plasma free hemoglobin were tested during the experiment.

方法对10只绵羊诱导左心衰竭模型建立成功后行PUCA泵辅助3h，监测并记录血流动力学参数，采动脉血人工计数血小板并测定血浆游离血红蛋白；经辅助3h后检查肾、隔膜泵及导管血栓形成的情况。

The groove structure of the electromagnetic pump has a great influence on its static pressure head and its relative efficiency.

电磁泵的流槽结构对电磁泵的压头及相对效率有显著影响。

Automatic cleaning system is composed of single or many cleaner jars, pipe, distributor, voltage plus pump, circumfluence pump, gasdrive control valve, acid-alkali measurement pump, panelheat transformer, temperature controller, electric-induced rate detector, liquid level controller, PLC touch screen and control tank, etc.

主要由单个或多个清洗液贮罐及管道、分布器、增压泵、回流泵、气动控制阀、酸碱计量泵、板式换热器，温度控制仪、电导率检测仪、液位控制仪及 PLC 触摸屏、控制柜等部件组成。

Because this enzyme is regarded as the acid pump within the parietal cell, rabeprazole has been characterized as a gastric proton pump inhibitor.

H + /K +-ATPase是胃壁细胞的酸泵，雷贝拉唑钠是一种胃内的质子泵抑制剂。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。