查询词典 donkey pump

Centrifugal pump flow rate as a pressure change much, while the volume of pump flow rate as a pressure change was small, and the centrifugal pump shaft power decreases with the head of the law to improve the contrary, the volume of the pump shaft power with the pressure increase and increase.

离心泵流量随压力改变很大，而容积泵流量随压力改变却很小，与离心泵的轴功率随扬程提高而减小的规律相反，容积泵的轴功率随压力的提高而增大。

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。

Fire hydrant pumps, spray pumps, distribution lines Fire hydrant pumps, spray pumps, distribution lines Fixed fire-fighting facilities, fire hydrant system, water pressure pump, pressure water spray system, pump, water pump and other fire safety curtain system pressure fire fighting pump is the main equipment for the implementation.

Fire hydrant pumps， spray pumps， distribution lines ；是由上海开泉泵业制造有限公司提供的阀门新闻，中文译文仅供参考上海开泉泵业制造有限公司还生产管道泵排污泵消防泵自吸泵化工泵离心泵深井泵计量泵及液下泵，料浆泵，胶体磨试压泵，卫生泵，更多水泵，欢迎您的选购。

Matches the pouchong tea as for example:The hydraulic pump,the divider,divides in the oil,the control handle,the large,medium and small arm,rises the tight cylinder,the donkey pump,the decelerator,walks the motor,rotates the motor and so on.

配包种类如：液压泵、分配器、分油中，操纵杆，大、中、小臂，涨紧缸，辅助泵，减速箱，行走马达，回转马达等。

In this paper, we try to explore the producing background of wielding donkey, the relationship between the social class and the sedan chair, the reason why abjection scholar riding donkey.

本文探寻了《祭驴文》的产生背景，当时坐骑和主人社会地位的关系以及历来落魄文人、诗人为何"骑驴"等问题。

The ugly female celestial runs pantingly, discovered that she Pino Cao disappears, only sees a donkey, she yelled was saying, halloa, Pino Cao, how you did turn a donkey?

丑仙女气喘吁吁地跑来，发现她的皮诺曹不见了，只看见一只驴子，她大叫着说，啊呀，皮诺曹，你怎么变成了一只驴子？

If a male donkey is bred with a female horse, they produce a mule. If a male horse is bred with a female donkey, they produce a hinny.

如果一头公驴同一匹母马交配，生下的是"mule"；如果是匹公马同母驴交配，生下的是"Hinny"。

Yes, a donkey is a lowly animal, but it is really a Royal donkey.

是啊，驴子或许是种卑微的动物，但这却是只高贵的驴子。

When people attend a donkey tour at first time, a neophyte is called 'a new donkey'.

第一次参加驴行活动者被称为新驴。

For example, say one personal personality pertinacity, English 习 language convenient mule or pigs do the parable( as stubborn as a mule;Pigheaded), but Chinese language in but make the parable(" have a cow temper"," be like a 犟 donkey") with" cow" or" donkey"s.

例如，说一个人性格执拗，英语习语中用骡子或猪做比喻（as stubborn as a mule；pigheaded），而汉语中却用"牛"或"驴"作比喻（"有个牛脾气"，"像头犟驴"）。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！