查询词典 approximation methods in physics

A set of investigation made in this dissertation which in carrier of physics course comprehended the present situation of studying-problem-students in physics teaching and analyzed the reasons to affect the students'progress aims to seek the effective measures in which can dredge the students'psychology and thought in the junior students actively development course.

这是应试教育向素质教育转轨的合理要求，也是创新教育的必然要求。21世纪是全面知识化的社会，21世纪需要我们为了未来学习，教育必须迎接未来的挑战。

UHECRs are particles with energy above , which may play an important role in modern high-energy physics, particle physics and cosmology. However, the origin and the composition of UHECRs are still enigmas. Beginning

其成分和形成机制的研究是宇宙线物理的主要内容之一，对高能天体物理、粒子物理和宇宙学等相关学科具有重要意义，而且很可能是揭示某些新的基本物理规律的突破点。

The Geometers sketchpad, a piece of wonderful physics teaching software, contains lot of picture-drawing functions and is able to reveal the reality of physical phenomena and the changing law of physics, with the software dynamic.

几何画板是一款优秀的物理教学软件，它具有丰富的图形绘制功能，而且具有良好的&动态性&，能够逼真地展示物理现象及其变化规律；具有强大的&度量&和&计算&功能，能&定量&地研究物理问题。

According to both the development on badrons physics and the aspect of Lanzhou cooling storage ring and based on the analysis and propositions given by experts in China, we propose some hadrons physics program at CSR.

介绍了当前强子物理的研究现状和兰州冷却储存环的能量特点，以及国内强子物理专家的分析和建议。

Understanding the structures of hadrons, finding the physics of how the properties of these particles arise from the first principle, are major interests in modern nuclear physics.

弄清这些强子的结构，并由基本原理出发研究它们的性质，是当代核物理的重要课题。

Thus, it is very important to carry out the research in understanding theessence of vacuum such as vacuum condensate. On the level of quarks, using the non-perturbativeQCD method to investigate the structure of hadrons under strong interaction and to develop nu-clear physics are the key research projects in current nuclear physics frontier.

故而，真空凝聚等有关真空本性的研究具有重要意义，从夸克层次和非微扰色动力学的途径研究强子结构、强相互作用，发展核物理，是当前核物理研究的前沿基本课题。

The research of this dissertation is imbursed in NationalNatural Science Foundation of China (the serial number:40174039, 49874030) andTahe oil field rock physics research topic (the serial number: P01058) of Sinopec"exploration and application of complex medium seismic wave transmitting rule"project and national science and technology tackle key problem project (the serialnumber: BA605A-05-01 in 2001) under union subsidization and under departmentscientific research project assistance, in allusion to the complex changeable reservoirprediction question, the nonlinear dynamics science in brand-new concept, the theoryand the algorithm are introduced and applied during the reservoir prediction and theevaluation, based on the oil-gas fracture-cave reservoir physics model tests andanalyses, having founded the new reservoir prediction theory and the methodtechnology.

本论文研究是在国家自然科学基金NSFC(编号：40174039、49874030)、中石化&复杂介质地震波传播规律探索及其应用&项目塔河油田岩石物理研究专题(编号：P01058)和国家科技攻关项目(编号：2001年BA605A-05-01)的联合资助下及部门科学研究项目的协助下，针对复杂多变的储层预测问题，将动力学非线性科学中的全新概念、理论和算法引入和应用于储层预测与评价之中，结合油气缝洞储层物理模型实验成果，创建了新型的储层预测理论和方法技术。

These treatises lay the foundation for next chapter which elaborates ways, models and principles of combining the physics history with the physics teaching.

这些论述为下一章阐述物理学史和物理教学结合的方式、模式、原则奠定了基础。

Space Foosball is a modern-day spin on the old foosball table does away with those mechanical men and ping pong balls and replaces them with pixels and a physics engine.The cool thing about the virtual foosball players and ball is that they're still controlled by the same sort of spinny axle controllers that traditional foosball machines use.The Space Foosball system was developed using the Virtual Physics CGI engine developed by Young J.

原文大意说，现在科技水平突飞猛进，连最原始的足球桌都更新换代推出了电子化可视足球桌……这个牛逼哄哄的东西从操作方式、比赛规则到娱乐性与旧式的足球桌是完完全全一摸一样哦，唯一的区别就是它是电子的……发明这东西的人一定是闲的蛋疼了吧。

Rovelli's work makes the timeless view more believable and more in line with standard physics, says Dean Rickles, a philosopher of physics at the University of Sydney in Australia.

澳大利亚悉尼大学的物理哲学家德格尔斯说：&罗威利的研究工作使没有时间的观点成为更为可信，更加与标准的物理学的观点相一致。&

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我