水泵

In this paper,abrasion behavior of carbonitriding steels used in the manufacture of pump body is studied.

研究了碳氮共渗钢制作的水泵体的磨损特性。

Increase efficiency of pumping and aeration systems,.

提高效率的水泵和曝气系统，。

In the diagnostic expert system of a set affusion pump employs such a principle.

在某油田注水泵机组故障诊断专家系统中应用了此种原理。

At pump start before the shell and the water pump tube must be filled with water, the air This is because there is existence, the population vacuum pump can not create and maintain.

水泵在启动以前，泵壳和吸水管内必须先充满水，这是因为有空气存在的情况下，水泵吸人口真空无法形成和保持。

When proceeding pump testing, we collect a good many parameters, and figure out the pump gross head, pump shaft power, NPSH and other parameters. Different units of those parameters are used in different countries, and sometimes the customer asks for the test data of special media. Making a test of every medium of the same pump is not realistic, and the costs will be increase, so we convert the units of the data, and figure out the testing data according to different customer's special requirements. We reduced costs and got good remarks from the corporation through the application of unit conversion technology.

水泵试验时，要采集诸多参数，并且根据这些参数计算出扬程、轴功率、NPSH等数值，不同国家这些参数采用的单位不同，企业必须能够按照客户要求的单位提供试验数据；并且有时客户要求得到水泵在特殊介质下进行试验得出的试验数据，同一台泵在每种介质下都做一遍试验不太现实，而且会提高企业的生产成本，提出将采集的数据进行单位换算，根据不同国家或者客户的特殊要求求出泵的试验数据，在实际应用中节省了试验成本，得到了企业的好评。

In case of this, please stop your work, check and repair the water

在这种情况下，请立即停止工作，并检查水泵，恢复水泵的工

Rotary piston pump of the pump substantially improve performance, but also simplifies the design and manufacturing process, is a double advantage of innovative technology.

旋转活塞水泵大幅度的提高了水泵性能指标，又简化了设计制造过程，是一项具有双重优势的创新技术。

The Submersible Impeller-driven Pump is designed for installations requiring high head pressure, such as fountains and waterfalls.

水泵潜水叶轮推动水泵是为要求高速前进压力的设备而设计的，例如喷泉和瀑布。

This BFPT is operated with dual admission utilizing extraction steam as a primary supply and live steam for start-up and low load.

有一台100% MCR 的容量的汽动给水泵，这台锅炉给水泵汽轮机有两种进汽方式，以抽气为主，起动和低负荷时使用主蒸汽。

Consider also having a hydraulic ram pump (and instructions on how to use, or to build one from scratch, along with sufficient piping to move water....which can be "scavenged" from a home plumbing system) and/or 12V water pumps in storage which may be of use in designing a primitive water distribution system for the home or for crop irrigation (i.e., water can be channeled up to an elevated holding canister).

还要考虑有一个水压撞锤式水泵备有怎样使用的说明书，或从头开始造一个，要有充足的导管取水。。。。。。这可从家庭配管系统中搜寻到）。也可考虑存留一个12伏的电水泵，在为家庭或庄稼灌溉设计原始的水分配系统时，它也许有用处。例如，水可被传输到升高的支持罐中。

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。