查询词典 pump

This pump is a new stainless stee multiusage vacuumpump with water circulation.it has big power,and multipe air exhaustor.and fixed,inside and ontside water circulation,can be with five tap for suction direct display at the same time,the pump has the advantages of unuse oil,non-pollution,big power,lower noise,easy movement, save water and electricity one machine with multi-usage.

该泵是大功率多头抽气的一种新型不锈钢循环水式多用真空泵，本机设计内外循环水，可以五头同时抽气，具有不用油、无污染、功率大、噪音低、方便灵活，节水省电等优点，一机多用。

VMP metering pump from a set of FMI and a cascade from the second step into the motor, FMI is a now widely recognized precision stepper motor driven valveless metering pump.

VMP的电压差计量从FMI系列设置和级联泵从电机到第二步，FMI系列产品是现在人们普遍认识精密步进电机驱动无阀计量泵。

The auther adopted virginly the technique of the 3DPIV at home, and acquired the reliable measurement data, which assumes the important realistic signification for revealing the essence of the flowing in the pump sump, verifying the mathematical model of the CFD computation and boundary conditions, and optimizing the hydraulic design of the pump sump.

这对有效地揭示进水池内部流动的本质、校正CFD计算的数学模型及边界条件、优化进水池的水力设计，具有重要的现实意义。

The paper analyzes the performance, structure, operating life of the WARMAN pump comparing with 12PN slurry pump, and compares withthe usage effect and economic efficiency between the two pumps.

就瓦尔曼泵的性能、结构、使用寿命与12PN泥浆泵进行对比分析，并对两种泵的使用效果与经济效益进行比较，阐述了瓦尔曼泵的优越性。

For propelling the slurry of low density (below 30% in weight) and low anti-corrosion it is an ideal energy-saving product to replace the WARMAN double-suction pump in L and SH double-suction clear water pump series.

输送低浓度(体积浓度20%以下)，低磨蚀渣浆时是替代L系列WARMAN泵和SH型双吸清水泵的理想节能换代产品。

For propelling the slurry of low density (below 30% in weight) and low anti-corrosion it is an ideal energy-saving product to replace the WARMAN double-suction pump in L and SH double-suction clear water pump series. In comparison

输送低浓度（体积浓度20%以下）、低磨蚀渣浆时是替代L系列WARMAN泵和SH型双吸清水泵的理想节能换代产品。

The direct reverse circulaeion tor dyeing is executed by change ralve inside the pump .The impeller inside the pump can provide large flow and enough head coelicient for yarm dyeing procredure.Due to its strong penetrbility,it is suitable for very difficrlt texture and various kinds of textures.The dyed textrue is with high color fastness and good uniform dyeing effects.

其染液正反循环通过泵内的换向阀自动完成，泵内叶轮能为染纱过程提供大流量和足够扬程系数，其穿透性强，适染高难织物，被染织物色牢度高，具有很好的匀染效果，适染多种织物。

Two of these pump blood to the lungs, where it picks up oxygen, then the other two pump this oxygenated blood throughout the body. One of these four chambers—the left ventricle—contracts most strongly to pressurise the blood.

相比之下，人的心脏只有四个心室，其中的两个心室收缩将血液压进动脉输送到肺部，在那里吸收氧气，放出二氧化碳，而另两个心室则将完成气体交换后的血液输送到到全身。

Pump to pump oil residue inside the pipe away.

油泵将管盗内残留的油料泵走了。

At a certain point in the suction cycle after the vacuum inlet, a defined amount of fresh air is let into the pump through the second suction opening from the atmosphere, thus allowing the pump not only to produce a good vacuum, but simultaneously produce a very high blast air flow even after the vacuum has been generated.

复合泵额外配有一个被称为&二次吸收&的风口。在真空进程之后的吸气循环一个特定点上，确定数量的新气体通过二次吸收口从大气进入泵体，从而使泵不仅产生良好的真空，而且在真空形成的同时产生压力很高的吹送气流。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。