1、

Discussion on Design of Large Flow and High Differential Temperature Compressed Air Cooler

大流量高温差压缩空气冷却器设计探讨

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2、

Development of A Novel Pneumatic Relief Valve with High Pressure and Large Flow Capacity

一种高压大流量气动定差压力控制阀的研究

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4、

Optimum Pneumatic Design of Reaction Turbine Channel for Large Flow Rate High Pressure Space Engine

大流量、高压航天反力式涡轮最佳通道气动设计

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5、

Analysis of Flow Characters and Noise of Large Flow Three Leaves Roots Blowers

大流量三叶罗茨风机的流量特性及噪声分析

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6、

Single Pump Flow Measurement in the Pump Station with Low Lift and Large Flow Rate

低扬程大流量泵站单机流量测量

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7、

And their interference with smooth fluid flow can decrease fuel efficiency by up to 40 percent, a major problem for large vessels.

它们能减少大约40%的燃料利用效率,这对大船来说是个主要问题。

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8、

The spectra of large scale atmospheric flow at 100 MB

100毫巴上大气大尺度运动(1962年1月1日到2月10日)的波谱

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9、

Previous models of prediction of traffic flow have some disadvantages that the time of operation is too long, a large amount of historical data is required and the precision is low.

存在模型运算复杂,运算时间长,需要大量历史数据,预测精度不高等缺点。

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10、

The Preconditioned CG Method for Large Scale Power Flow Solution

预条件处理CG法大规模电力系统潮流计算

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11、

By means of color infrared aerial remote sensing on large scale the harmful geological problems such as slope landslide, collapse and man-made de-brise flow ditch etc.

本文采用大比例尺彩红外航空遥感手段,研究了金顶集团石灰岩矿山边坡滑坡、崩塌和人工泥石流沟等不良地质问题。

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12、

In this paper the dynamic vortex flow visualization for oscillating delta-wing models with large amplitude and for oscillating canard was summarized. Mea surement of Complex Flows produced by an Oscillating Canard

本文绘出不同后掠角的三角翼模型在低速风洞中大幅度俯仰运动时和带振动鸭翼飞机模型主翼面上的动态流动显示;振动鸭翼复杂流场测量

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13、

The results showed that large eddy simulation can accurately capture the instantaneous characteristics and turbulent characteristics of flow field, but it has no obvious advantage in the time averaged velocity field.

结果显示大涡模拟能够准确的捕捉到流场的瞬时特性和湍流特性,但对时均速度场方面并没有明显的优势。

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14、

The results showed that input and output by the way of tides flow utilized atmosphere reaeration at a large degree, compensating the inadequacy of releasing oxygen of aquatic roots, and appropriate shorter period of batch flow improved the capacity of system.

结果表明,间歇流方式进出水,可以最大程度地利用床体上层的大气复氧,缓解了水生植物根系放氧不足的矛盾;适当缩短间歇流周期,可以提高系统处理废水的能力。

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15、

The results shows that input and output by the way of batch-flow utilized atmosphere reaeration at a large degree, compensating the inadequacy of releasing oxygen of aquatic roots, and helping to remove contaminants.

试验表明,间歇流可以有效利用大气复氧,缓解植物根系放氧不足的矛盾,有助于污染物的去除。

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16、

Large capacity and quick response controllable reactive power source is supposed to adjust voltage, maintain system reactive power flow balance, reduce network loss and improve power supply reliability due to the formation of the supergrid and intension of the load variation.

超高压大电网的形成及负荷变化加剧,增大了对大容量快速响应的可控无功功率源的要求,从而用以调整电压、维持系统无功潮流平衡、减少网损、提高供电可靠性等。

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17、

Depositional Model of Gravity Flow of Slope in Large Down Warped Lake Basins

大型坳陷湖盆坡折带背景下的重力流沉积模式

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18、

The floating seal ring is a non-touch liquid clearance seal with lots of advantages: large differential pressure, small through-flow, automatically center adjusting and centering, non-friction in theory, providing auxiliary support for the rotor.

浮动密封环作为非接触式液体间隙密封,具有密封压差大、泄漏量较小、能自动调心和对中、理论上无磨损、对转子有辅助支撑作用等优点。

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19、

interfacial area transport of bubbly flow in a relatively large pipe

在巨型管道中泡状流体的界面输送

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