鏡象對稱 的英文怎麼說
中文拼音 [jìngxiàngduìchèn]
鏡象對稱
英文
bilateral symmetry-
The spectral analysis of non - orthogonal functions cannot be obtained by orthogonal integration method. only the spectral analysis of some particular non - orthogonal functions can be realized by integral transformation. thus, the concept of reflection matrix is proposed and the mirror symmetry of spectral analysis for non - orthogonal function is revealed. any element functions whose reflection matrix can be obtained possesses its inverse element function. the spectral vector corresponding to an element function possesses its inverse spectral vector corresponding to the inverse element function. by reflection matrix the mapping relation of element function pair and spectral vector pair can be established. spectral analysis of non - orthogonal functions can be obtained with this symmetry by using the integration method as in the case of orthogonal functions, instead of calculating the inverse matrix as usual. so a convenient and practical method for spectral analysis of non - orthogonal functions is offered
非正交函數不能利用正交積分來實現譜分解.僅有某些特殊的非正交函數可以通過積分變換實現譜分解.本文提出了反射陣的概念，揭示了非正交函數譜分析的鏡像對稱性.任何能夠建立起反射陣的元函數存在著它的逆元函數，並且任何基於該元函數的譜向量同時也存在著基於逆元函數的逆譜向量.元函數對與譜向量對通過反射陣建立映射關系.利用這種對稱性，非正交函數可以象正交函數一樣使用積分方法獲得譜分解結果，而不必使用求解逆陣的方法，從而為非正交函數的譜分解提供了便捷、實用的方法This effectively mirrors the linked duplicate with respect to the object ' s center, hence the importance of keeping the center on the plane of symmetry
這實際上是相對于該對象的中心鏡象連接復制，從而維持以對稱面為中心的重要性。The role of symmetry analysis in teaching of electromagnetism is clarified systematically, and a logically clear teaching procedure for relevant contents is proposed. the application of mirror symmetry is emphasized
摘要較系統地闡明了對稱性分析在電磁學中的地位，並針對相應的教學內容提出了一種邏輯明晰的教學思路。文中著重強調了鏡象對稱性的應用。For objects with bilateral symmetry, those with one plane of symmetry, such as most animals ( humans included ) and many machines, the above method implies modelling one half of the object, and then mirroring a duplicate of the first half to get the whole object
至於那些鏡象對稱的模型，他們都有一個對稱面，例如大部分的動物（包括人類）和許多機器；以上所述現象，則暗示了只需要製作模型的一半模型，然後鏡象復制製作好的一半以得到整個對象。Before 1956, the majority of the science community believed that nature is mirror - symmetric. in other words, physical phenomena occurring in front of a mirror for instance, spinning along a certain direction or behind a mirror in this case spinning in the opposite way were considered equally probable
在1956年以前，絕大部分科學家均相信自然界是鏡像對稱的即物理現象在鏡前例如依某方向旋轉或鏡后即依相反方向旋轉的發生機會率是完全相同的。Before 1956, the majority of the science community believed that nature is mirror - symmetric. in other words, physical phenomena occurring in front of a mirror ( for instance, spinning along a certain direction ) or behind a mirror ( in this case spinning in the opposite way ) were considered equally probable
在1956年以前，絕大部分科學家均相信自然界是鏡像對稱的即物理現象在鏡前（例如依某方向旋轉）或鏡后（即依相反方向旋轉）的發生機會率是完全相同的。What composite asymmetrical image in the mirror then attracted his attention
映在鏡中的什麼混合的不對稱的影象這時引起了他的注意？分享友人