查询词典 fluid dynamics

In this paper, the environment of tectonism occurrence, the similarities and differences of the subsurface fluid force and tectonic stress, and the influence of the subsurface fluid and fluid force on multi-forms of tectonism are analyzed first.

分析了地壳构造变动产生的环境、构造应力与流体力的异同性以及地下流体及流体力对多种形式的构造变动的影响。

The concentric tapered pipe/reducing socket is advantageous to the fluid flow, in changes the diameter time is small to the fluid fluid state's disturbance, therefore the gas and vertical mobility's liquid pipeline use concentric tapered pipe changes a diameter.

同心异径管/大小头有利于流体流动，在变径的时候对流体流态的干扰较小，因此气体和垂直流动的液体管道使用同心异径管变径。

It is suggested that the ore deposit under study was relative to the mixing of the lowtemperature and hightemperature hydrothermal solutions.δ18O and δD values of oreforming fluid of different ore bodies are unanimous, thus indicating that fluid homogenisation once happened before the formation of oreforming fluid.

研究结果表明，该矿床的形成与中低温热液与中高温热液的混合有关；成矿流体的H、O同位素组成在不同矿体中没有明显的差别，流体形成前曾存在流体的均一化作用；成矿流体的形成是地层循环水与变质水、岩浆水在流体储库中充分混合的结果。

Only 7% of ascitic fluid cytologies are positive50 yet cytological examination is 60–90% accurate in the diagnosis of malignant ascites, especially when several hundred millilitres of fluid is tested and concentration techniques are used.12 Clinicians should liaise with their local cytology department to discuss fluid requirements before paracentesis.

只有7％的腹水细胞学检查阳性50，不过在恶性腹水的诊断中细胞学检查准确率达60-90％，尤其是当腹水检测量达数千ml并且应用浓缩技术时。12在腹穿进行前临床医生应该与本地细胞学实验室保持联络以讨论所需要的腹水量。

Further topics include kinematics, particle dynamics, motion relative to accelerated reference frames, work and energy, impulse and momentum, systems of particles and rigid body dynamics.

更进一步探讨运动学，质点动力学，于加速坐标系上之运动行为、功、能量、冲量、动量和质点系统与刚体动力学。

The proposed acquisition, which has been approved by the boards of directors of Axsys Technologies and General Dynamics, would be earnings-neutral in 2009 and accretive to General Dynamics' earnings thereafter.

收购议项已经得到通用动力公司和Axsys技术公司董事会的批准， 2009年将保持盈利中立，其后作为通用动力公司的增值收益。

Specify what status the spatial operator algebra locates at in many methods of multibody systems dynamics formulations and what the relations are between the spatial operator algebra and other dynamics formulations.We explain the basic conception of the Lie group, Lie algebra and Riemannian manifolds in detail, deeply analyze and research the Special Euclidean Group SE(3) and se(3) in the Lie group, Lie algebra. Establish the relation between the adjoint transformation Adg and the operatorφ(k + 1,k) under a particular condition, substitute the operatorφ(k + 1,k)with spatial adjoint operator Ad kk ?

在多体系统动力学理论体系中，详细阐述了Lie群、Lie代数和Riemannian几何的基本概念，对Lie群、Lie代数中的特殊Euclidean群SE(3)和se(3)作深入分析与研究，建立Lie括号下的伴随变换Adg在特定条件下与空间算子代数理论中的空间变换算子φ(k + 1，k)之间的相互关系，并将空间伴随算子Ad kk ？

The zero dynamics were divided into several types, and the relations between the zero dynamics of general nonlinear system and that of its adjoint system norm were discussed by using functional analysis.

佘焱将零动态分为几种类型，运用泛函分析等工具，研究了一般非线性系统与其作为仿射非线性系统的伴随系统的零动态之间的关系。

The analytic studies of the MITA procedure based on dynamics and the function of thermo-diffuse and thermo-conduction combine these three physic field systematically. Compared with situation function with thermo-balance method, the analytic studies based on dynamics have less parameters approximation, and more precision. Meanwhile, the discipline of the microwave energy absorbed by tissue is should studied also.

基于动力学和热扩散、传导方程的微波热致超声波机制解析解的分析，将上述三类物理场有机地结合在了一起，与基于热平衡的状态解析分析相比，这一方法更少地对三物理场所涉及的参数进行近似，能更准确地反映微波热致超声波机制。

Using the Newton-Euler approach, the whole complex analytic dynamics equations considering the base link and two leg's 12 links are derived. Based on the complete dynamics model, the reactive force/moment by the ground could be computed in the simulation.

先利用牛顿-尤拉法推导出含躯干和双足之完整解析动力学方程式，由完整解析动力学模式可以计算动态行走过程中，机器人与地面接触所产生的地面反作用力/力矩。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。