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The series pumps are designed by our company on the basis of IS series and ISG series pump, adopting the modern most excellent hydraulic model and using lengthening shaft motor for direct-coupled configuration.

面议 ISZ系列泵是我公司采用IS系列泵和ISG系列泵的优点，选用最先进的水力模型而设计的新型水泵。

At room temperature 36 ℃, 72 hours continuous operation, action, 10,000 times, the pressure valve plate, the vacuum valve disk and the guide bar contact surface without any signs of wear Vacuum pumps and bumps, guide rod stuck down the phenomenon of non-sensitive.

在常温36℃时连续操作72小时，动作10000次，压力阀盘、真空阀盘和导杆接触面无任何磨损和碰伤迹象，导杆升降灵敏无卡死现象。

I plant with strong product development capability, a total of more than 10 national invention patents, is the largest specialized varieties of oxygen-increasing machine manufacturer one can provide you with all kinds of diving push-flow oxygen-increasing machine, impeller , For water tankers, water-aerobics-and floating pumps.

我厂具有雄厚的产品开发能力，共拥有十多项国家发明创造专利，是国内专业化品种最多的增氧机生产厂家之一，能为您提供各种潜水推流式增氧机、叶轮式、水车式、喷水式增氧机及浮水泵。

Sprinkler and hydrant pumps to install testing facilities , test drain , main pump flow rate , pressure ammeter.

对喷淋及消防栓泵安装测试设备，测试水流量，，压力及电流。

The mouth of the drainage station Shincheon 6 Units with a total of 4.2m diameter of the tubular pumps, lift 2.6m, single pump flow of 40 m3 / s, the drainage area of 30 mu benefit.

新川河口排水站共装有6台直径为4.2m的贯流式水泵，扬程2.6m，单台泵流量40 m3/s，排水受益面积30万亩。

It consists of vacuum pumps and other equipment assembled, irrigation and drainage pump stations most often used for water ring vacuum pump.

它由和其他设备组装而成，排灌站经常采用的真空泵大多为 SZB水环式真空泵。

Basement, equipment room, garage, wash the soil drainage, if two and two or more drainage pump device pumps may from time to time.

地下室、设备机房、车库冲洗地面的排水，如有两台及两台以上排水泵时可不设备用泵。

Enter solution in the cavity through the drainage tube, or catheter pumps usually between 10 and 50 mL 1% solution (0.1 - 0.5 g).

输入解决方案，通过腹腔引流管，或导管泵通常是10至50毫升1 ％溶液（ 0.1 - 0.5克）。

Dredge pump or slurry pump is an application of solid liquid two-phase flow centrifugal pumps and the key equipment of hydraulic dredgers, mainly used in the infrastructure projects such as dredging in rivers and lakes, construction of ports and waterways and so on.

疏浚泥泵是固液两相流泵的一种应用形式，是水力输送式挖泥船的关键设备，主要用于河湖清淤、港口航道建设等基础设施工程中。

Based on the theory on the design of the solid liquid two-phase flow centrifugal pumps and considering the characteristics of the soil under water and the operation characteristics of the dredge pump, the design method of the dredge pump impeller is presented, the corresponding Visual Basic program is developed and the solid model of impeller is also created by using Pro/E. The parameterized design of the slurry pump is realized.

本文在现有的固液两相流泵设计理论的基础上，针对疏浚工程土质特性和疏浚泥泵工作特点，提出了疏浚泥泵叶轮的设计方法，开发了相应的Visual Basic程序，并应用Pro/E进行了叶轮实体造型，实现了疏浚泥泵叶轮的参数化设计。

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％。