助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   振荡压力 的翻译结果: 查询用时:1.249秒
图标索引 在分类学科中查询
所有学科
船舶工业
更多类别查询


图标索引 历史查询
水库
金属沉积处理
政府主导
高校图书馆事业
单克隆抗体
职业技术资格考试
传奇叙事
 

      振荡压力
相关语句
  oscillating pressure
     Numerical Investigation of Chaotic Movement of Cavitation Bubble in Oscillating Pressure Field
     振荡压力场中空泡混沌运动的数值研究
短句来源
     1, No mather the oscillating is of simple harmonic or not, the base frequency component of oscillating pressure occupies absolute governing position;
     结果表明:1)不论叶片振动是否简谐,振荡压力的主频分量居绝对支配地位;
短句来源
     Accounting for the liquid compressibility, the radial movement of single cavita tion bubble in oscillating pressure field has been investigated numerically. It shows that the bubble motion presents intense nonlinear feature and there will be bifurcation and chaos under some condition.
     在考虑了液体可压缩性的影响后 ,对单个空泡在振荡压力场中的径向运动规律进行了数值研究 ,结果表明空泡运动呈现强烈的非线性特性 ,在一定的条件下会出现分岔混沌现象。
短句来源
     Based on DeltaE model,the distributions of oscillating pressure,volume flow rate,temperature,acoustic power and phase inside the loop section and resonator of the traveling wave thermoacoustic engine are analyzed. The trend of traveling wave and standing wave in the system is present and some valuable conclusions are drawn.
     采用DeltaE程序编程分析了行波热声热机装置 (环行圈与谐振管 )内的振荡压力、体积流率、温度、声功和相位等分布情况 ,得出装置内行波与驻波的变化趋势 ,并给出一定的分析和结论。
短句来源
     Then, the tube vibrations induced by the varying fluid forces were predicted by solving the solid mechanics equations. The full functional analysis method was then applied to predict the fluidelasticity stability condition. Analysis of the propagation characteristics of the oscillating pressure was used to study the flowinduced vibrations including acoustic resonance.
     根据以往在叶轮机械流体激振研究方面开创的理论系统和研究方法,作者提出了通过应用振荡流体力学原理和参数多项式方法去求解流体基本方程,从而确定流体激振力的方法,应用全功能分析方法来准确预估流体弹性振动的稳定性边界,应用振荡压力传播理论来分析包括声共振在内的流体激振现象。
短句来源
  “振荡压力”译为未确定词的双语例句
     Rabbits in the other group were applied to HFOV. Ventilator settings:MAP 10cmH_2O, F 10HZ, ΔP 25 cmH_2O, FIO_2 100%.
     另一组行HFOV模式通气,呼吸机参数:平均气道压10cmH_2O,振荡频率10HZ,振荡压力幅度25cmH_2O,吸氧浓度100%,两组均持续通气3 1/2小时。
短句来源
     No statistically significant changes was observed in the amplitude pressure, though the median amplitude pressure decreased from (48±7) cmH 2O to (41±7) cmH 2O ( F =1.98, P >0.05).
     振荡压力幅度由(48± 7)cmH2 O逐渐降至 (41± 7)cmH2 O ,但差异无显著性 (F =1 98,P >0 0 5 )。
短句来源
     It can be seen from the test traces that the frequency shifts of acoustic pressure os cillations during the growth period and decay period are slight (less than 5%and 10%, respectively), and the difference between those frequencies is slight.
     振荡压力增长段和衰减段的频率变化率较小(△f_g<59%, △f_d<10%)。 而且两段的频率差也较小。
短句来源
     The distribution of oscillating pressures on blade surface and the velocity field inside the passage are measured by using X-type hot-film probe.
     实验测量了不同工况下的叶片表面的振荡压力分布,并用二维热线风速仪测量了叶栅流道內的振荡速度场。
短句来源
     For two typical sections of ship hull, of which one is the midship section of a fishing vessel, the other is at the bow of a container ship, the oscillatory pressure and impact pressure are calculated, and the diagrams of pressure distribution along the section's contour are obtained for the different drafts or frequencies.
     对两个典型的船体剖面(渔轮的舯剖面和集装箱船的艏部剖面)分别计算了它们的振荡压力和冲击压力,获得了不同频率或不同吃水情况下的压力沿剖面周界分布的图象.
短句来源
更多       
  相似匹配句对
     pressure;
     压力;
短句来源
     A STUDY ON PRESSURE OSCILLATION OF REGENERATIVE LIQUID PROPELLANT GUN
     再生式液体炮压力振荡研究
短句来源
     The Computation of Oscillatory Pressure and Impact Pressure for Two-Dimensional Bodies
     二维物体的振荡和冲击压力的计算
短句来源
     Peer Pressure
     同龄压力
短句来源
     Biochemical Oscillations
     生物化学振荡
短句来源
查询“振荡压力”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  oscillation pressure
Accordingly, the only driving pressure acting at the forced oscillation frequency is the oscillation pressure applied by the loudspeaker.
例句来源      
Estimating Rint from mean oscillation pressure gives better repeatability than back-extrapolation and merits further investigation.
例句来源      
The input signal is forced oscillation pressure of maximum 1 cmH2O amplitude.
例句来源      
  oscillating pressure
The solution to the problem of Viscous flow under the influence of an oscillating pressure gradient [8] is generalized to the case of a two-layer distribution of the viscosity.
例句来源      
This work extends PSP's useful range to dynamic systems where oscillating pressure changes are on the order of 230?Pa and occur at frequencies in the range of 95-125?Hz.
例句来源      
A linearized theory is developed for the derivation of an asymptotic solution of the initial value problem of axisymmetric surface waves in an infinitely deep fluid produced by an arbitrary oscillating pressure distribution.
例句来源      
The special shape of the upper boundary of the computational domain, together with the oscillating pressure gradient causes the boundary layer flow to alternately separate and re-attach.
例句来源      
All measurements were performed in a phase-locked mode, i.e., triggered with respect to the oscillating pressure level measured by a microphone.
例句来源      
更多          



         A modified test burner device, based on the conventional T-burner and T-motor, called pressure-controllable burner has been constructed for measuring the response function of solid propellant combustion. On this device is mounted a controller system which can modulate the mean pressure in the burner's chamber according to the test need, and maintain the same pressure level after burnout as before. It can be seen from the test traces that the frequency shifts of acoustic pressure os cillations during the gro...
            本文在T形发动机的基础上,经多年的使用和研究,提出了一种新型试验装置——压力可控式燃烧器。其结构就是在T形发动机的排气出口去掉了喷管,安装一个控制系统,控制燃烧室内平均压力。实测曲线证明:平均压力在整个工作期基本不变;振荡压力增长段和衰减段的频率变化率较小(△f_g<59%, △f_d<10%)。而且两段的频率差也较小。因此响应函数的精度高。另外试验的重复性好。文中给出了压力可控式燃烧器的测试曲线——振荡压力、平均压力与时间的关系,响应函数与频率、压力的关系。
文摘来源
         The research method and experimental results of unsteady aerodynamic charactristic of a group of turbine blades tested in a subsonic oscillating cascade wind tunnel are described in this paper. Type of blade vibration: pure torque; frequency: 1 Hz; amplitude: 2°. The influence of various incidence angles and different interblade phase-angles on unsteady aerodynamic charactristic of an oscillating cascade is illustrated. The distribution of oscillating pressures on blade surface and the velocity field inside...
            本文介绍了在平面振荡叶栅实验台上对一组透平叶片进行非定常气动性能研究的方法和结果。叶片的振型为扭转振动,频率为1(Hz),振幅为2°,风洞出口气流速度为33(m/s)。实验研究了来流冲角和叶片间的振动相位差对振荡叶栅非定常气动性能的影响。实验测量了不同工况下的叶片表面的振荡压力分布,并用二维热线风速仪测量了叶栅流道內的振荡速度场。在此基础上对振荡叶栅的稳定性进行分析。结果表明:1)不论叶片振动是否简谐,振荡压力的主频分量居绝对支配地位;2)叶片间的振动相位差和来流冲角对振荡叶栅的稳定性均有较大影响。
文摘来源
         The computation of oscillatory pressure and impact pressure for two-dimensional bodies with arbitrary shapes is described.Considering the effect of piling-up of water and the variation of immersed shape,the valuation of impact pressure on the two-dimensional body during vertical water-entry at a constant velocity is simplified as a series of problems of flow around body.To solve these problems, the multi coefficient conformal transformation technique is used.For two typical sections of ship hull, of which o...
            本文讨论具有任意对称形状的二维物体的振荡和冲击压力的计算.其中二维物体恒速垂直入水的冲击压力计算,考虑到水面隆起效应和物体浸没形状变化的影响后,将它转化为一系列的绕流问题,而求解这些绕流问题的数值方法是借助多系数的保角变换技术.对两个典型的船体剖面(渔轮的舯剖面和集装箱船的艏部剖面)分别计算了它们的振荡压力和冲击压力,获得了不同频率或不同吃水情况下的压力沿剖面周界分布的图象.文中给出了若干数值计算结果,并由此得出某些结论.
文摘来源
 
<< 更多相关文摘    
图标索引    相关查询:

 对查询结果不满意

 


 

 
CNKI小工具
在Springer中查有关的英文论文
在知识搜索中查有关振荡压力的内容
在数字搜索中查有关振荡压力的内容
在概念知识元中查有关振荡压力的内容
在学术趋势中查有关振荡压力 的内容
 
 


CNKI主页 设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务
版权  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社