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- The gas-solid two-phase flow around a spiral finned tube was measured using a three dimensional particle dynamic analyzer (PDA). 摘要应用三维颗粒动态分析仪(PDA)对气固两相流绕流螺旋翅片管进行了实验研究。
- The three-dimensional velocities of the manifold junction with rectangular section are measured by use of three-dimensional particle dynamic analyzer(3D-PDA). 利用三维粒子动态分析仪(3D-PDA)测得了矩形截面三分支联接的三维速度分布。
- In order to study the mechanism of separation of the hydrocyclone with separation screen, particle dynamics analyzer was used to measure the three-dimensional two-phase flow field in the hydrocyclone. 摘要为了研究内置格栅旋流分离器的分离机理，采用粒子动态分析仪测定了旋流分离器内部的三维两相流场。
- Measurement of turbulent flow for manifold junctions with three-dimensional particle dynamic analyzer 应用三维粒子动态分析仪测量三分支联接流场
- Measurement of turbulent flow in manifold junction with rectangular section with particle dynamic analyzer 激光法在测量矩形截面三分支管湍流流场中的应用
- particle dynamic analyzer 颗粒动态分析仪
- Experimental Study on the flow Field in Impinging Stream Mixer by Particle Dynamics Analyzer 撞击流混合器流场实验研究
- From the function the dual channel dynamic analyzer which is only used for single-point excitation can be simply extended to solving random multiple-input excitation. 应用该函数可以简单地利用双通道动态分析仪,扩展为能计算多输入多输出系统的传递函数,从而进行实验模态分析。
- A Physical design method for BTW accelerators, includinglongitudinal and transversal particle dynamics, is given. 研究了带聚束段的返波型行波加速管的纵向与横向粒子动力学问题；
- The fluid flow in a square channel was investigated using dissipative particle dynamics (DPD). 摘要利用耗散粒子动力学(DPD)对方形通道内流体流动进行了模拟。
- These phenomena are studied by a mesoscopic method named as dissipative particle dynamics (DPD). 本文利用耗散粒子动力学（DPD）这一介观方法研究了此现象。
- For water injection oilfield,water injection profile date is very important to dynamic analyzing and adjuring water injection. 对于注水开发油田,吸水剖面是油田动态分析和注水调整的重要依据。
- analog recording dynamic analyzer 模拟记录动态分析程序
- In the third part of this thesis, a theoretical model based on dissipative particle dynamics was established to simulate the surface structure of rod-coil block copolymer brushes. 本文的第三部分（第五章）为建立一个以分散粒子动力学为基础之理论模式来模拟硬杆-柔软嵌段共聚高分子刷之表面结构。
- The dissipative particle dynamics (DPD) simulation method and experimental study were used to investigate the mechanism of poly-lactic acid (PLA) microspheres formation. 对聚乳酸载药微球的形成过程进行了耗散颗粒动力学模拟和实验研究。
- The dissipative particle dynamics (DPD) was used to simulate the emulsification and wettability alteration phenomena in the process of chemical flooding. 利用耗散粒子动力学方法，研究了化学驱过程中乳化和润湿反转两个重要的物理化学现象。
- As a newly developed mesoscale simulation method derived from MD, Dissipative Particle Dynamics (DPD) had broken through the limit of computational cost in MD. 耗散粒子动力学（DPD）是以MD为基础衍生出的介观模拟方法，突破了MD对计算能力要求过高的限制，实现了更大尺度上的模拟。
- The knowledge of the dynamics of engine working load is esse ntial condition for dynamic analyzing and matching for engine and tractors. 了解发动机载荷动态特性是对发动机及机组系统进行动态性能分析和动态匹配的前提。
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
