1.
The nucleus of a deuterium atom, consisting of a proton and a neutron, regarded as a subatomic particle with unit positive charge.
氘核氘原子的原子核，由一个质子和一个中子组成，被视为带单位正电荷的亚原子
2.
"deuteron:The nucleus of a deuterium atom, consisting of a proton and a neutron, regarded as a subatomic particle with unit positive charge."
"氘核:氘原子的原子核,由一个质子和一个中子组成,被视为带单位正电荷的亚原子."
3.
The nucleus of tritium, consisting of two neutrons and one proton.
氘核氘的原子核，由两个中子和一个质子组成
4.
water containing a substantial proportion of deuterium atoms, used in nuclear reactors.
含有大量氘原子的水，用于核反应堆中。
5.
"Heavy water (deuterium oxide):Water composed of two atoms of deuterium (D; a heavy isotope of hydrogen) and one atom of oxygen (O), chemical formula D2O."
重水(亦称氧化氘):由二个氘原子和一个氧原子组成的水,化学式为D2O。
6.
An isotope of hydrogen with one proton and one neutron in the nucleus having an atomic weight of2.014.
氘氢的一种同位素，在其原子核内有一个质子和一个中子，其原子重量为2。014
7.
electron-deuteron interaction
电子－氘核相互作用
8.
The specificity of the hydrogen migration has been demonstrated through the use of deuterated compounds.
这种特殊的氢原子迁移，已经用氘化化合物予以证实。
9.
Using or derived from the energy of atomic nuclei; atomic.
原子核能的利用原子核能的，由原子核能中得出的；原子能的
10.
Of or relating to atomic nuclei.
原子核的或关于原子核的
11.
Existing or acting outside the nucleus of an atom.
原子核外的出现或行动于原子核外的
12.
Having one nucleus.
单核的有一个原子核的
13.
Hypernuclei are similar to nuclei.
超核和原子核是一样的。
14.
one-particle model of nucleus
原子核的单粒子模型
15.
Atoms are made from a nucleus of protons and neutrons and a cloud of electrons.
原子是由质子和中子组成的原子核与围绕原子核的电子云构成的。
16.
At the centre of an atom is a nucleus, around which electrons revolve .
原子的中央是原子核,电子绕着它旋转。
17.
The atom is made up of a nucleus with negative electrons revolving around it.
原子是由原子核和绕核旋转的若干负电子组成。
18.
Simultaneous Measurement of Primary and Secondary Kinetic Deuterium Isotope Effects by Natural Abundance ~2H NMR Ⅰ. Inter-as well as Intramolecular Competition using Internal Reference
天然氘核磁共振测定一级和二级动力学氘同位素效应 Ⅰ.内标的分子内与分子间竞争法