查询词典 mechanics

It plays an important role in particle physics, fluid mechanics, electromagnetism as well as in the theory of black hole.

无论在粒子物理，流体力学，电磁场，还是黑洞理论中，它都发挥了一定的作用。

In the field of fluid mechanics, bio-inspired propulsion is important.

中文摘要流体力学上，仿生推进是被重视的。

This paper presents techniques for the numerical solution of problems in fluid mechanics using cubic spline collocation and some of their recent developments in this field.

本文给出了三次样条配置法在流体力学问题数值解中的应用以及在这一领域的新进展。

It has better fluid mechanics and mass transfer property.

堆时取定向排列，故有规整填料的特点，有较好的流体力学和传质性能。

As development of economy and industrialization, rheology would have wide development field, and had step-by-step permeated through a great deal of subject to form corresponding branch. For example, polymer material rheology, rupture rheology and mechanics, earth rheology, rock rheology as well as fluidics and so on.

随着经济和工业化的发展，流变学将有广阔的发展领域，并已逐步渗透到许多学科而形成相应的分支，例如高分子材料流变学、断裂流变力学、土流变学、岩石流变学以及应用流变学等等。

The theoretical models for hydraulic parameter s of fluidics downhole boost compressor were set up with the fluid mechanics network method on the basis of structure and work principle of the first generation of downhole boost compressor.

基于射流式井底增压器第一代样机结构和工作原理，运用流体力学网络分析方法，建立了射流式井底增压器的水力参数理论模型。

The theoretical models for hydraulic parameters of fluidics downhole boost compressor were set up with the fluid mechanics network method on the basis of structure and work principle of the first generation of downhole boost compressor.

基于射流式井底增压器第一代样机结构和工作原理，运用流体力学网络分析方法，建立了射流式井底增压器的水力参数理论模型。

The theoretical model s for hydraulic parameters of fluidics downhole boost compressor were set up with the fluid mechanics network method on the basis of structure and work principle of the first generation of downhole boost compressor.

基于射流式井底增压器第一代样机结构和工作原理，运用流体力学网络分析方法，建立了射流式井底增压器的水力参数理论模型。

Some aspects of reality - a unified theory of physics, or a theory of consciousness - might elude our understanding simply because they're beyond the powers of human brains, just as surely as quantum mechanics would flummox a chimpanzee.

现实的某些方面，比如，我们难以理解物理的统一理论或认知理论，也许只是因为它们超出了人类大脑的理解能力，正如量子力学必定会令黑猩猩大惑不解一样。

With coupler embedded and acceleration sensitivity compensation design, the structure symmetry is insured, which can induce the acceleration sensitivity effectively. The acceleration sensitivity compensation design also improves the production efficiency of FOH for towed linear array application.2. A good theoretical simulation platform, utilizing the method of elastic mechanics and the finite element method, is established, which can provide an effect predictive design for FOH. The experimental results are in good agreement with the theoretical analysises.3. Some key technology problems in the making of FOH for towed linear array application are conquered. The new developed FOH, with an acoustic sensitivity of -143.0dB, has acceleration sensitivity less than -30dB, which exceeded to results from other international reports.

本论文的主要成果和创新在于：1、提出了耦合器内嵌、带加速度灵敏度微调补偿的低加速度灵敏度光纤水听器结构，最大程度保证了工艺结构的对称性，实现了对工艺误差的有效补偿，提高了低加速度灵敏度光纤水听器研制的成品率。2、采用弹性力学和有限元方法建立了拖曳线列阵光纤水听器理论设计平台，实验与理论分析结果相一致，这为优化光纤水听器的结构设计提供了有效的技术手段。3、解决了拖曳线列阵用光纤水听器制造的关键技术问题，研制出声压灵敏度为-143.0dB，加速度灵敏度低于-30dB的拖曳线列阵用光纤水听器，其加速度灵敏度优于国际上已报导的结果，并在国防水声一级计量站对其进行了性能指标测试(来源：A14BC论文网www.abclunwen.com)。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。