fluttering

用法例句

One dimension surface effect mechanism analysis for metal drawing deformation with pulse vibration

金属脉冲振动拉拔成形一维表面效应机理分析

,and through the reformation of increasing air buffer bottle at the piston pump's export piping,moving the discharge regulation valve and manometer etc,we eased the pulse vibration of the pump's export piping effectively,and cured the split phenomenon of the welding seam at the pump's export piping too,and it guaranteed effectively the syste.

研究了攀钢焦油蒸馏二段柱塞泵出口管道存在的问题,并通过在二段泵出口管道上增加空气缓冲罐、移位流量调节阀和压力表等改造,有效减轻了泵出口脉冲振动,消除了泵出口管道接管焊口的开裂现象,保证了生产的连续稳定。

Comprehensive studies are carried out to investigate the influence of several parameters, including Renolds number based on the mean flow, Re, Strouhal number, St, pulsation amplitude, A, et al.

对脉动流动强化凸块散热进行了数值研究,讨论了雷诺数Re,斯德鲁哈尔数St,脉动振幅A等参数对凸块散热性能和通道中压力损失的影响。

Dominant modes of fluctuating wind-induced response for large-span roof

大跨度屋盖结构脉动风振响应的参与振型

Wind-induced Response of High-rise Tower Structure with Fluctuating Wind Load

脉动风作用下高耸塔结构风振响应研究

Simulation of Fluctuating Wind Load and Wind-induced Response Analysis of High-rise TV Tower

某超高耸电视塔的脉动风荷载模拟及风振分析

Analysis of Fluctuating Wind Pressure Characteristics of a Kind of Platform Canopies

站台雨棚脉动风压特性及参振模态分析

Studies on Properties of Fluctuating Wind and Wind-Induced Response Computing Methods of Long-Span Roofs;

大跨度屋盖结构脉动风特性及风振响应计算方法的研究

Wind-induced response of high-rise buildings analyzed by different coherence functions of gust

不同脉动风相干函数对高层建筑风振响应的影响

Research on Turbulent Wind Characteristics and Its Effects on Buffeting Responses of Bridge Girder Sections;

脉动风特性及其对桥梁主梁断面的抖振作用研究

In Vivo Detection of Carotid Atherosclerotic Plaque in Human by Multi-sequence Magnetc Resonance Imaging: A 3.0 Tesla MRI Study

颈动脉斑块3.0T磁共振扫描技术初步探讨及斑块风险性的初步评价

Oscillation and Forced Oscillation of Impulsive Differential Equations;

脉冲微分方程的振动性及强迫振动性

Study on Parameter Vibration, Rain-Wind-Induced Vibration and Resistance Measures;

斜拉索参数振动、风雨振动及制振措施的研究

organ pipe with a vibrating reed.

带有振动簧片的风琴管。

Analysis of Nonlinear Vibration Behaviors and Wind-Excited Responses for Suspension Cables;

悬索非线性振动特性及风振响应分析

Transient Effect of Acupuncture Combining with Massage Vibration of Fengchi Points for Abnormality in Vertebral-basilar Artery Flow Velocity by Cervical Spondylosis;

针刺配合风池穴指压振颤法对颈椎病椎—基动脉血流速度异常的即时效应

Analysis of Damp for Screw's Vibration System of Hydraulic Vibration in Injection Process

液压脉振注塑中螺杆振动系统阻尼特性分析

Study on vibration mechanism of pulse tube cryocooler and vibration-reduction methods

脉管制冷机振动的形成机理及减振方法研究

Study on Wind-induced Vibration and Coupled Vibration of Vehicle and Cable-Stayed Bridges;

斜拉桥的风致振动与车桥耦合振动研究

Oscillations of a Clall of Second Order Impulses Delay Differential Equations;

一类二阶脉冲时滞微分方程的振动性

Oscillations of Second-order Nonlinear Impulsive Differential Equations;

二阶非线性脉冲微分方程解的振动性