核子結合能 的英文怎麼說
中文拼音 [hézijiēgěnéng]
核子結合能
英文
binding energy per nuclei- 核 : 核構詞成分。
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 能 : 能名詞(姓氏) a surname
- 核子 : [物理學] nucleon: π 核子頂角 pi nuclear vertex核子靶 nucleon target; 核子傳遞 nucleon transfer; ...
- 結合 : 1 (發生密切聯系; 聯合) combine; unite; integrate; link; binding; coalition; cohesion; connectio...
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Binding energy affects nuclear mass.
能量結合能影響原子核質量。Nuclear binding energies are strikingly high.
原子核的結合能是極大的。Nuclear binding energies are indeed amazingly large !
原子核的結合能確實大得驚人!The energy equivalent of the mass discrepancy in a nucleus is called binding energy.
與原子核中的質量差相對應的能量叫做原子核的結合能。The greatest amount of nuclear binding energy per nucleon occurs for nuclei in the vicinity of iron.
按每個核子計,最大的核結合能量出現在鐵附近的核中。Binding energy per nucleon as a function of mass number total number of protons and neutrons
原子核的比結合能與質量數質子和中子總數的關系圖In other words, the same amount of energy will be given off when stand - alone nucleons come together to form the nucleus. when the binding energy per nucleon is plotted against the mass number, i. e. total number of protons and neutrons in a nucleus the bottom right figure, it is found that the curve peaks around the mass number 56, i. e. the iron nucleus
如果把原子核內每顆核粒子的平均結合能又稱比結合能與質量數原子核中的質子和中子的總數繪製成圖右下圖,便可發現圖中曲線在質量數大約等於56即鐵原子核時到達最高點,即是鐵原子核的總體能量最低。In other words, the same amount of energy will be given off when stand - alone nucleons come together to form the nucleus. when the binding energy per nucleon is plotted against the mass number, i. e. total number of protons and neutrons in a nucleus ( the bottom right figure ), it is found that the curve peaks around the mass number 56, i. e. the iron nucleus
如果把原子核內每顆核粒子的平均結合能(又稱比結合能)與質量數(原子核中的質子和中子的總數)繪製成圖(右下圖) ,便可發現圖中曲線在質量數大約等於56 (即鐵原子核)時到達最高點,即是鐵原子核的總體能量最低。Binding energy per nucleon
每個核子的結合能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。Firstly the binding energies and the ground state energies of hydrogen impurity in a lens - shaped quantum dot ( gaas / inl - xgaxas ) under vertical magnetic field will be displayed. then how to use the nuclear spin as the quantum bit will be given
首先研究了垂直磁場下透鏡型量子點( gaas / in1 - xgaxas )摻入類氫雜質后基態能和結合能,然後討論了如何利用量子點中雜質核自旋構造量子位。Most of researches were focused on the ground binding energies foe a = 5 - 17 with the same potential in the shell model, that some of the computation were consistent with their experimental values, others below the lower limit of them and others beyond the higher limit
在殼模型中,用統一的相互作用勢研究了核子數a = 5 - 17的超核的基態結合能,有部分超核計算值擬合實驗值,有的偏離較大。The stability of a nucleus can be described in terms of a number of parameters
原子核的穩定度可以用若干參數來描述,其中一個參數是核粒子的結合能。One such parameter is the binding energy of particles inside the nucleus, i. e. the nucleons
原子核的總結合能是指把原子核分開成為獨立核粒子所需的能量。The total binding energy of a nucleus is defined as the energy that would be required to separate the nucleus into separate nucleons
換句話說,獨立核粒子結合組成一個原子核,就會釋放出相等於該原子核的總結合能的能量。Bioinformatic analysis were performed to prepro - gynostemminl on the base composition, codon preference, amino acid composition, pi value, molecular weight, secondary structure, prosite scan, prediction of protein localization sites. blast thtf arabidopsis thaliana genome, and 3d structure modeling
運用生物信息學軟體對絞股藍班p前體進行堿基組成和密碼子偏倚性、氨基酸組成特徵、功能位點、亞細胞定位、跨膜結構、核酸結合基序以及空間結構等方面的分析。Very recently, schiller and muether at tubingen university suggested a new decomposition approach of the dbhf g matrix, and used to calculate the nucleon self - energy. they, sepa rate the g matrix into a bare nucleon - nucleon interaction v and correction term a g. the projection method is only applied to the correlation term a g, which is parameterized by four pseudo - mesons. then the nucleon self - energy in the dbhf can be calculated with the g matrix in the relativistic hartree - fock approximation
裸相互作用部分,即單玻色子交換勢v對核子dirac自能結構的貢獻可以通過相對論hartree - fock方法得到,只把關聯部分用投影方法處理,並參數化為四種具有無窮大質量贗介子的交換,耦合常數與質量的比值是常數,從而關聯部分g對核子自能的貢獻也可以通過相對論hartree - fock方法求得。In eukaryotes it may bind to proteins in a transcription complex to inhibit its action, or it may bind to a transcription factor
在真核生物中,它可能與蛋白質結合形成一種轉錄復合體,抑制轉錄作用,或與轉錄因子結合在一起。Secondly, on the base of pairing correlation, the odd - even differences of nuclear qualities were researched systemically, then we educed the following three mostly research results. first, from the binding energy formula of the nuclear, fitted the nucleus experimental data of the a - 130, 150 and 190 regions by using the odd - even differences formula of binding energy, the odd - even differences of binding energy were observed, it showed that even - even nucleus were steadier than neighboring odd - even ones and odd - even nucleus were steadier than neighboring odd - odd ones, this conclusion accorded with the experimental results
本文的重點是在對關聯的基礎上,系統地研究了原子核性質的各種奇偶差,主要研究結果有以下三個方面: ( 1 )從原子核的結合能公式出發,運用結合能奇偶差的公式,擬合a為130 , 150和190區的原子核的實驗數據,可以看出結合能存在的奇偶差,表明偶偶核比相鄰的奇偶核穩定,奇偶核比相鄰的奇奇核穩定,得到了與實驗一致的結果。Positrons and neutrinos are produced during the process, and are the telltale trace of the nuclear fusion reaction inside the sun
V ,那就可以和另外一粒質子結合,釋放能量。這過程產生正電子及中微子,它們是太陽內部核融合反應的印記。分享友人