正定對稱核英文怎麼說

正定對稱核 的英文翻譯

正定對稱核 例句

1. The effective coupling constants including isoscalar and mesons and isovector and mesons in the rmf are extracted from the dbhf results in symmetric and asymmetric nuclear matter. two sets of effective interactions in the rmf approach are deduced by imposing a condition, where the dbhf scalar and. vector self - energy or scalar self - energy and binding energy per nucleon at each density and asymmetry parameter are reproduced, respectively
   為了使我們提取的有效相互作用能夠準確地再現出dbhf計算的 核 狀態方程以及密度依賴的不 對 稱 能，我們採用第二種萬法提取有效介子 核 子耦合常數，即要求在 對 稱 核 物質中，每個密度處ilif計算出的標量自能及總結合能與dbhf給出的標量自能及總結合能一致，提取出。
2. Shortcomings observed in other methods are removed and a satisfactory description of symmetric nuclear matter is reached
   這種辦法消除了其它方法的弊端，並 對 對 稱 核 物質性質給出了較好的描述。
3. Guide for synthetic fault testing of ac high voltage circuit breakers rated on a symmetrical current basis
   額 定 對 稱 電流基礎上的交流高壓斷路器的綜合故障試驗指南
4. The nucleon dbhf self - energy in the nuclear medium, therefore, can be calculated with the g matrix in the relativistic hartree - fock approximation. with the calculated nucleon self - energy in the dbhf, we extract nucleon effective interactions hi the framework of the relativistic mean field theory ( rmf ), which contains the effect of the nucleon - nucleon short - range correlation and information of the isospin structure. applying the effective interaction, which is composed of density dependent meson - nucleon coupling constants, we study the properties of finite nuclei and come to some useful conclusions
   本文應用相 對 論dirac - brueckner - hartree - fock （ dbhf ）方法，利用新的g矩陣分解方式g = v + g ，用g矩陣在相 對 論hartree - fock近似下，即等效的dbhf方法，系統地討論了 對 稱 、不 對 稱 核 物質及中子物質的性質，利用 對 稱 及不 對 稱 核 物質中自能的dirac結構，我們提取出含有 核 子- 核 子短程關聯效應和同位旋結構信息的有效相互作用介子耦合常數，並 對 有限 核 的性質做了詳細的討論，得到不少有意義的結果。
5. Because orthogonal wavelet packet makes sure of not only tight frame, orthogonal, symmetries, and high order vanished - moment but linear phase as well. and its resolution is two times of the that of the two order wavelet
   因為這樣的一個 正 交小波包，它具有 正 交， 對 稱 ，緊支，高階消失距，能保持線性相位；而且解析度是二進小波的二倍。

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