查询词典 jockey pump

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。

Just as its name implies, self-priming pump doesnt need priming water before start. After a short time of running, water is absorbed by pump itself for normal operation.

产品概述：自吸泵顾名思义，就是泵起动前不需引灌水，经短时间运转，靠泵本身的作用，把水吸上来，投入正常运转。

Attachment to a power drill, this self priming pump will pump up to 3,000 litres ( 660 gallons) of liquid per hour.

与电钻连接，该自吸泵能够每小时抽 3000 升(660 加仑)液体。

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。

Thrombosis in kidney, membrane-pump, and catheter were examined at the end of study. Results PUCA pump support was successful in 7 sheep for 3 hours and failed in 3 due to technical problems.

结果10只绵羊中7只成功支持血循环达到规定的时间，另3只绵羊因技术原因未能完成实验。

No thrombosis was found as well by means of examining kidney, membrane-pump and catheter. Conclusions PUCA pump can successfully maintain the hemodynamics in a sheep acute heart failure model associated with few blood destruction and thrombosis.

结论PUCA泵的短期辅助能稳定急性心力衰竭动物的血流动力学，并且无明显的血小板和红细胞破坏及血栓形成等并发症。

During support with the PUCA pump, mean arterial pressure, systolic blood pressure and diastolic blood pressure increased gradually and close to the baseline at the end of experiment. No significant change in platelet and plasma free hemoglobin were found during the whole period of the PUCA pump support.

成功的7只绵羊在支持期间血流动力学逐步恢复并趋向稳定，血压接近基线值；血小板和血浆游离血红蛋白在辅助期间无明显变化；肾、隔膜泵及导管均未见明显的血栓形成。

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。

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。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。