核質子 的英文怎麼說
中文拼音 [hézhízi]
核質子
英文
nuclear proton-
Binding energy affects nuclear mass.
能量結合能影響原子核質量。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。Describing antiproton - nuclear scattering by using each annihilation potential is feasible
各湮沒勢模型都能較好地描寫反質子-核散射過程。It is rare that we study antiproton - nuclear inelastic scattering and elastic scattering by using phenomenological annihilation potentials
) n湮沒勢對反質子-核非彈性散射和彈性散射進行研究是少有的研究方法。The nuclei and their constituent protons and neutrons literally melt, and many more quarks, antiquarks ( antimatter opposites of the quarks ) and gluons are created from all the energy available
在此原子核與其組成的質子與中子真的就融化了,而從所有可用的能量之中,創生出更多的夸克、反夸克(夸克的反物質)與膠子。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The atomic number represents the number of nuclear protons or, in the undisturbed state, the number of extranuclear electrons.
原子序數表示原子核內質子的數目,也是在未被干擾的狀態下核外的電子數。An isotope of hydrogen with one proton and one neutron in the nucleus having an atomic weight of2. 014
氘氫的一種同位素,在其原子核內有一個質子和一個中子,其原子重量為2 。 014In some kinds of beta decay, a nuclide loses surplus positive charge by emitting a positron ( in the same event, a proton becomes a neutron, and neutrinos are also given off )
以某種貝它衰減,一個核素靠發出一個正電子失去剩餘正電荷(在相同的事件中,一個質子變成一個中子,而且也發射微中子) 。The net effect of the cno cycle is the same as the p - p chain. but carbon is used as a catalyst
的方式進行,這循環所造成的結果和質子質子鏈沒有分別,都是把四顆氫原子核結合為一顆氦原子核碳的作用猶如催化劑。Nuclei are composed of protons and neutrons.
原子核是由質子和中子構成的。In the first seconds after a supernova, a region rich in protons emerges around the dead star ' s core, which has most likely collapsed into a neutron star
在發生超新星爆炸后的最初幾秒內,這個死亡恆星的核心(最可能塌縮形成中子星的地方)周圍,會產生一個富含質子的區域。The deuteron can fuse with another proton to make a helium 3 nucleus.
氘核可以和另一個質子聚合以生成一個氦3核。Drupe ( pyrenocarp ) a fleshy indehiscent fruit containing one or more seeds each surrounded by a hard stony wall, the endocarp
核果(子囊殼) :是一種肉質閉果,其內包含一枚或多枚種子,並且每粒種子包被著堅硬的壁,即內果皮。Changes of nuclear mass and nuclear size cause isotope shifts.
原子核質量和大小的不同引起同位素移動。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Where a is the mass number equal to the numbers of protons plus the number of neutrons in the nucleus, z is the atomic number equal to the number of protons in the nucleus, x is the chemical symbol of the atom
表示, a是質量數,是原子核內的質子及中子數目總和。 z是原子序數,等於質子的數目。 x是原子的化學符號。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。The irradiation experimental results show that the resolution of thin detector e1 is higher than that of other thick detectors for ex - particles and protons detection. energy calibration for a - particles was completed with multiplication factor 1 / 3. energy calibrations of a - particles in detector e1 and e1, are 0. 107 mev and 0. 123 mev per channel, respectively
質子能量刻度採用1檔,每道能量h約在0 . 0167mev道,但是在e _ 1探測器中的能量刻度隨著能量的增加略有所下降,這是由於高能質子伴隨有較多的核反應道對粒子探測產生了干擾,從而增加了在e _ 1探測器中的能量沉積道數,使得每道能量略有所下降,另一個因素可能是探測器厚度的不均勻性的影響,但這並不影響對粒子的鑒別。分享友人