1、

Flow field of centrifugal pump ( Pump flow passage includes suction pipe, impeller and volute casing.) was obtained by solving the Reynolds average Navier-Stokes equation.

通过求解包括进水管、叶轮、泵体等过流部件在内的水泵流道内的三维稳定雷诺平均Navier-Stokes方程,获得水泵内部的流场分布特征。

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2、

The outlet pipe's ends fixed by duct. The floor slopes towards the scupper.

排水管的末端用管支架固定. 地板应向排水口倾斜以防积水.

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3、

The corresponding relationship between pressure of air distributing pipe and pulsating current

跳汰风管压力与脉动水流特性的对应关系研究

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5、

Composite pipe of metal structure with PE wet surface will be hot point in developing recently.

以PE材料为过水界面,以金属为结构材料的复合管,将是发展的热点.

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6、

Check up with built-in pipe & hole & so on as per drawings during civil construction.

依据图纸设计检查土建的予埋件预留空洞.

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7、

This application calls for a much larger Hawse pipe valve.

这个应用就要求更大的锚链管道阀门.

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8、

This paper introduces hydraulic jet-pipe control technique by combining blast furnace control.

结合高炉控制,介绍了液压射流管控制技术.

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10、

You can't look through this pipe because of the bend.

管子是弯的,所以望不出去.

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11、

Once, he will to the smallholder of nancy abandon, see she smokes desperately with self-restrained pipe.

有一次, 他来到南希的小农舍, 看见她用 自制 的烟斗拼命抽烟.

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12、

Punda gold-copper deposit is a typical high sulphidation type epithermal deposit controlled by hypabyssal breccia pipe structure.

沙捞越西部Punda金铜矿床为浅成&半浅成角砾岩筒控制的典型高硫化型浅成低温热液矿床。

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13、

When the pump is first started, rotation of gears forces air out the casing and into the discharge pipe.

当泵首次启动时,齿轮的旋转迫使空气离开壳体进入排油管。

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14、

The program is to process all kinds of oil well pipe thread and casing coupling.

该项目是加工各类油井管螺纹、套管接箍的机械加工项目。

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15、

The principles and construction of360 ° angle sensor dealing with absolute coding is introduced, and the sensor has been used in all-position pipe welding machine.

引进并说明了一种名为A2I的绝对编码式360°倾角传感器的原理和组成,并在全位置管道焊机上进行了应用。

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16、

Asbestos rubber gaskets for steel pipe flanges with raised face

GB/T9126.2-1988凸面型钢制管法兰用石棉橡胶垫片

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18、

Meanwhilealso discusses the main control points on production process based the middle-diameter ERW pipe production.

以中口径高品质ERW焊管生产为例讨论了各生产工序质量控制要点.

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19、

The steel pipe columns of Yantai Broadcasting and Television Center building apply C60 high dropping self-compacting concrete.

烟台广电中心大楼钢管柱采用C60高抛自密实混凝土。

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20、

For vertical pipe structure such as chimney and wire pole, the wind-induced disaster and economic loss were studied.

本文研究了直立管式结构如烟囱、电线杆等的抗风防灾分析和经济损失估算。

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