1、

The wave flow interaction during the maintenance of Woollier Mountain blocking high is studied through the layout of the baroclinic trough ( transient wave) and the blocking flow. This will give a primary basis for the further theoretical study on the formation mechanism of the blocking high.

并从斜压(瞬变波)同阻塞流的配置关系的角度出发,研究了乌拉尔山阻高维持过程中的波与流相互作用,为从理论上进一步探讨阻高形成的机理初步奠定了基础。

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2、

Application and Precision Analysis on Electric Wave Flow Meter

电波流速仪测流应用及精度分析

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3、

suitable for reflow and wave flow solder;

适用再流焊与波峰焊;

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4、

Steady value of unsuitability converse function for electromagnetic wave flow image is reconstructed with the method based on iterative method. Results of simulation show that it can quickly reconstruct accurate cross section of two-phase compared with the modified Newton-Raphson algorithm.

该方法用迭代法获得电磁波流动图像重建不适定逆问题稳定解,仿真结果表明该方法与修正的Newton-Raphson算法相比能快速而较高精度地重建出两相流断层图像。

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5、

Suit for reflow and wave flow solder.

适应再流焊与波峰焊.

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6、

The effects of pressure, mass velocity, inlet subcooling, heat flux, and exit throttle on the flow instability were determined in the modeling experiment. The thresholds of the flow pattern transformation instability and that of the density wave instability were obtained.

通过模型试验确定了压力、质量流速、入口过冷度、热流密度、出口节流阻力等因素对不稳定性的影响,得出了流型转化型和密度波型不稳定性的界限。

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7、

In this paper, the nonlinear diffraction problem is studied with potential flow theory in frequency domain for three-dimensional floating body sailing in waves on deep water. This problem includes nonlinear diffraction problem and nonlinear wave making problem.

本文应用势流理论和频域方法研究了三维浮体在深水域波浪中航行时的非线性绕射问题,该问题包括非线性兴波问题和非线性绕射问题。

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8、

Based on the theory of flow instability and theoretical model of boundary layer, a new theoretical model of 3-D wave model for the large-scale vortices structures in the wake region was proposed to interpret the mechanics of large-scale vortices occurrence.

根据流动稳定性理论,在边界层外区大尺度涡理论模型的基础上提出了一种解释尾迹流中大尺度涡产生机理的三维理论模型。

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9、

It gives the flow charts of main program, the AD sampling, generate reference sine wave, the timer interrupt of the SPWM and does related experiments.

在软件方面,给出了主程序、AD采样、产生基准正弦波、定时器中断产生SPWM的软件流程图,并进行相关的实验。

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10、

Distribution of time average velocity in wave-current combined flow

波浪和水流共同作用下水流时均流速分布

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11、

And it determines efficiency through compromising among factors such as shock wave, boundary layer, tip leakage, secondary flow and so on.

通过激波、附面层、叶尖泄漏流、二次流等因素对效率产生影响,这是个折衷过程。

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12、

The tip leakage flow vortex has a strong effect on the interaction between shock wave and boundary layer.

叶尖漏流涡可能对激波与附面层的相互作用诱导流动分离有较大影响。

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13、

The ignition and growth reactive flow model for both the unreacted explosive and reaction products and equation of the reaction law of LX-04 wave given.

并给出了LX-04的凝聚态和爆轰产物的状态方程和点火与引爆模型。

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14、

In this paper, flume experiments are carried out to observe the sliding course of gentle-slope seabed, which exhibits as local superficial soil body, acted upon by the shearing actions of wave peak and wave trough, sliding downwards to form sheet flow.

论文研究利用水槽试验手段,观察得到缓坡海底滑动过程,表现为浅表局部软弱土体在波浪波峰波谷的剪切作用下发生成层运动并向深处发展的滑动;

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15、

While a vehicle flying near surface waves, flow fields are analyzed based on ground ( water)-effect vehicle's features and the concept of corrective terms of unsteady velocity potential flow affected by vehicle-wave coupling is presented by means of a linear superposition principle.

针对地(水)面效应飞行器的特点,分析了近水面波飞行时的流场特征,利用线性叠加原理,提出了飞行器与水面波耦合影响的非定常速度势修正项概念。

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16、

The Distribution Image of Energy Flow in Mechanic Standing Wave

机械驻波中的能流分布图象

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17、

It is soul that requires love and compassion to sustain a light wave energy flow.

正是灵魂,需要爱和同情来维系一个光波能量流。

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18、

Based on analysis of flow dynamic mechanism of tidal reach, it is considered that back-silting includes back flow siltation, suspend sediment siltation induced by wave rise and fall, and density flow siltation.

在分析潮汐河段水流动力机制的基础上,认为港池的回淤包括回流淤积、涨落潮引起的悬沙淤积和异重流淤积;

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19、

Measurement of Common Carotid Artery Volumetric Flow by Continuous Wave Doppler

连续波DOPPLER方法测定颈总动脉血流量

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20、

For the given base flow, T-S wave at the entrance to research the evolution of perturbance spatially is imposed.

对于给定的基本流,在计算域入口加入T-S波扰动,研究扰动的空间发展演化。

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