核子的 的英文怎麼說
中文拼音 [hézide]
核子的
英文
nucleal-
The effects of dna damage induced by acetaldehyde
乙醛對脫氧核糖核酸分子的損傷作用The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1 - dimention and 2 - dimention nuclear magnetic resonance ( nmr ) methods. this work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. also, it provided a new way to study the process of embryo developing
用一維及二維液體高分辨核磁共振( nuclearmagneticresonance , nmr )方法綜合分析了雞胚羊水和尿囊液的成分,對其中的大多數譜峰進行了歸屬,發現了一些未經報道的小分子代謝物,為研究胚胎發育過程中各個胚囊中體液的交換和小分子的代謝以及進一步對發育過程中代謝物含量變化的定量研究打下了基礎,並為研究胚胎發育的過程提供了新的思路。A full - scale nuclear war could lead to the annihilation of the human race
全面的核子戰爭能導致人類的滅絕The anomalous nucleon moments are due to hadronic effects.
反常核子磁矩是由強子效應引起的。The unequal distribution between matter and antimatter in the universe has long been a mystery
原理上,超量反物質可以製造其它元素反核子,完全具有如同它們的正-物質類似版本一般的特性。Scientists in 1995 succeeded in producing anti - atoms of hydrogen, and also anti - deuteron nuclei, made out of an antiproton and an antineutron, but not yet more complex antimatter
科學家在1995年成功生產了氫的反原子,以及反氘核核子,由一個反質子和一個反中子生成,僅僅還不能是更為復雜的反物質。And more hale than ever are the four major national laboratories that discovered atomic fission, the much more destructive nuclear fusion and the means to develop them into history ' s most dangerous weapons
而且比過去更好的是四所主要國家實驗室發現原子的裂變,更大毀滅性的核子融合和方法發展它們進入最危險的武器之內歷史時期。A proton or a neutron, especially as part of an atomic nucleus
核子質子或中心,尤指作為原子核的一個組成部分" for his prediction of the existence of mesons on the basis of theoretical work on nuclear forces
提出核子的介子理論並預言介子的存在They are immune to the nuclear force that strongly influences nucleons.
強烈影響核子的核力對電子是沒有作用的。Binding energy per nucleon
每個核子的結合能Angular distributions for some interesting states of 12b and 13c have been experimentally measured in hb ( d, p ) and 12c ( d, p ) reactions. the density distributions, rms ( root mean square ) radii, contributions of outside nucleon, etc., of the valence neutrons in these states are extracted by dwba ( distorted wave born approximation ) method and anc ( asymptotic normalization coefficient ) method, respectively
實驗測量了11b ( d , p )和12c ( d , p )反應中12b和13c幾個感興趣的核態角分佈,分別用dwba方法和anc方法從角分佈數據中抽取了各核態外層中子的密度分佈、 rms半徑以及外層核子的貢獻等,對這兩種方法作了比較。Recently a few - body glauber theory has been proposed, where the core and halo nucleons are treated separately. we apply the few - body glauber theory to halo nucleus reactions and extend it to the halo nucleus with more than one or two halo nucleons
研究暈核反應時需要考慮暈核各個組成部分之間的空間關聯,對此我們應用將暈核核芯和暈核子分開處理的少體近似glauber模型,並且將其推廣到了含有多個暈核子的暈核散射。The investigation on the halo structure of drip - line nuclei is one of the most important subjects and has attracted much attention both experimentally and theoretically. the halo nucleus is a weakly bound system, which has very peculiar properties
暈核是弱束縛系統,具有非常特殊的性質,最外層的價核子具有非常彌散的空間分佈,通常採用核芯加暈核子的少體結構近似。By making use of the strong bound quantum dot model and neglecting the effects of impurity on electron wave function, this thesis is also reported how to use the spin of nuclear as the quantum bit
利用強束縛量子點模型,忽略雜質對于電子波函數的影響,我們還討論了如何利用核自旋構造量子位。我們計算了垂直耦合量子點中電子和核子的超精細相互作用。Probability in the context of quantum mechanics has to do with the likelihood of finding a system in a particular state at a certain time, for example, finding an electron, in a particular region around the nucleus at a particular time
量子力學文里概率用於確定一個系統在某個時間的精確情形,例如,確定一個電子在一個精確時間圍繞核子的精確位置。Particularly an analytical expression for the longitudinal momentum distribution is derived if the density distribution of halo nucleons is assumed as a gaussian type function. a direct connection of the width of the momentum distribution to the bound state wave function of halo nucleons is established
特別是在暈核子的縱向和橫向密度分佈可分離的情況下,如高斯密度分佈,進一步求解了縱向動量分佈寬度的解析形式,建立了分佈寬度與暈核子束縛態波函數之間的直接聯系。A term used to specify a type of nuclei or atoms with reference to its nuclear properties
根據其核子的屬性來說明原子核或原子的種類。核素通常以Utilizing this model, the distributions of valence nucleons are calculated for some light nuclei. some new halo or skin states are predicted
利用該模型,計算了一些輕核外層核子的分佈,預言了一些尚未發現的暈、皮核態。For example, a single electron in an unexcited atom is pictured classically as a particle moving in a circular trajectory around the atomic nucleus, whereas in quantum mechanics it is described by a static, spherically symmetric wavefunction surrounding the nucleus
例如,單個電子在不活躍原子里被經典描述為粒子圍繞原子核圓形運動,但是在量子力學里它通過用靜止、圍繞核子的球對稱波函數來描述。分享友人