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- In the physic theory, if a bridge both side supporter too far away, then the supporter may not able to support the bridge from broken. 讲一讲物理学,如果一条桥,两边支柱的距离是相当大的,桥中间的力量不断往下,如加点重量在桥中间,那条桥会因为得不到两边支柱的支持而断裂。
- It is sometimes better to emphasize the physical theory and its implications as viewed from today's perspective. 从今天的角度来强调物理学及其应用有时会比较合适一些。
- Any physical theory is always provisional, in the sense that it is only a hypothesis: you can never prove it. 任何物理理论都是暂时的,因为它只是一种假设:人们永远不可能也证明它。
- Links among particles suggest that transitory particles are fully as important to physical theory as the few stable particles. 粒子之间的密切关系使人想到过渡性粒子对于物理理论来说与少数几种稳定粒子同样重要。
- According to the classic physical theory,the mechanism of magnetic medium diamagnetism was explained. 文章从经典物理角度出发,给出了磁介质抗磁性的经典解释方法。
- I. A. Viktorov, Rayleigh and Lamb Waves: Physical Theory and Application, Plenum Press, New York (1967). 郑胜文;聚焦式超声波换能器之蓝姆波量测分析与应用;国立成功大学机械工程学系硕士论文(2000).
- This article discussed four quality norms that appraise physical theory test of physical student was on the basis of education statistics. 根据教育统计学讨论了评价体育专业学生理论课程测验的四个质量指标。
- But diffeomorphism invariant theory leaves some problems to be explained, and the meanings of spacetime and physical theory are still in question. 但微分同胚不变理论存在需要解释的问题,空时及物理理论的意义仍不明确。
- But at the very least, it cannot be said that physical theory immediately rules out the possibility of an interactionist theory. 但是,最少,它不能被说成是,物理理论直接去除了相互作用理论的可能性。
- That is, there must be ontologically fundamental features of the world over and above the features characterized by physical theory. 即,必然在存有上,在物理理论所刻画的特征之外和之上有其他基础特征。
- We can construct a new physical theory accordingly and have derived so many conclusions which have strikingly characteristics of being fully compatible to each others logically. 据此我们可以建设一个新的物理学理论,它具有很多结论,这些结论在逻辑上的最显著特涨是它们之间相互兼容,互为关联。
- Current physical theory is inconclusive on whether CTCs can exist, but that need not stop us from asking what the consequences would be for computer science if they did exist. 目前的物理理论无法确定CTC的存在与否,不过我们不需要因此就停止探讨CTC如果存在,会对资讯科学带来什麽影响。
- The data could be compared with the well-developed physical theories. 数据能与已经充分发展的物理学理论相对照。
- Quantum mechanics, which is based upon the special physical postulation, is a special physical theory what was built up according to the concept of dualism of microscopic particles. 根据微观粒子的波粒二象性建立起来的量子力学是特殊的物理理论。
- Thus far, earthquake prediction is controversial because data are sparse and there is little evidence or verified physical theory to link observable phenomena to subsequent seismicity. 目前为止,因为数据的不足,地震预报是备受争议的。基本上没有证据或者被证实的实际理论可以将可观察的现象和随后的地震关联起来。
- In chapter two, the academic foundations of PRPL are interpreted through learning theory , science education theory and physics theory. 在第二章,从学习理论、科学教育理论、物理学理论等方面,阐述高中生开展物理课题研究的理论基础。
- A more thoughtful person would observe that it takes just as much creativity to invent new solid state theory as any particle physics theory. 一个更理智的人会注意到,在引入新的固体物理理论时,我们需要与引入粒子物理理论发挥一样的创造性。
- In this paper,math model is studied based on physics theory of PV cell,and the influence of series resistor Rs and parallel resistor Rsh on PV cell characteristic is analyzed. 针对光伏电池研究了基于物理机制的数学模型,分析了串联电阻和并联电阻对光伏电池特性的影响。
- Summarizing the advanceddevelopment of the functional MRI in the diagnosis of superacute cerebral ischemia, to clarify the principal techniques and corresponding physics theory. 本文综述功能性磁共振成像在脑缺血超早期诊断中的最新进展。阐明功能性磁共振成像的技术特点与相应的物理原理。
- Feynman(1918-1988),one of the most outstanding physicists has made great contribution to not only physics theory but also to science culture and education. 作为最杰出的物理学大师之一,他不仅对物理理论做出了杰出的贡献,对科学文化和教育的贡献也是巨大的。