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- a positively charged atom of hydrogen; that is to say,a normal hydrogen atomic nucleus. 带正电的氢离子，即常态的氢原子核。
- a positively charged atom of hydrogen; that is to say, a normal hydrogen atomic nucleus. 带正电的氢离子，即常态的氢原子核。
- Every atomic nucleus contains neutrons,except the nucleus of the hydrogen. 除氢原子核发外，每种原子核都含有中子。
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心，尤指作为原子核的一个组成部分
- The nucleus of the smallest atom - the hydrogen atom, contains only one proton. 氢是最细小的原子,它的原子核内只有一颗质子。
- hydrogen atomic nucleus 氢原子核
- The total angular momentum of an atomic nucleus. 原子核的角动量之总和。
- Who knows the atomic weight of the hydrogen atom? 谁知道氢原子的原子量究竟是多少?
- An acid having one replaceable hydrogen atom. 一元酸只有一个可置换氢原子的酸
- The sum of the number of neutrons and protons in an atomic nucleus. 原子核中中子和质子数之和。
- We will consider this Zeeman effect for the hydrogen atom. 我们将对氢原子考虑此塞曼效应。
- A proton or a neutron has about the same mass as a hydrogen atom. 质子或中子的质量和氢原子的质量大致相同。
- The oxygen atom is nearly 16 times as heavy as the hydrogen atom. 氧原子的重量几乎是氢原子的16倍。
- Nuclear fission is a nucleus split into several atomic nucleus changes. 核裂变是一个原子核分裂成几个原子核的变化。
- An acid containing only one replaceable hydrogen atom per molecule. 每个分子仅含有一个可置换的氢原子的酸。
- The atomic nucleus itself is far from insignificant in the grand scheme of things. 原子核本身对事物的重大结构远不是微不足道的。
- We now incorporate this condition into the analysis of the hydrogen atom. 现在我们把这个条件用于分析氢原子。
- Of or relating to atomic nuclei. 原子核的或关于原子核的
- Containing two replaceable hydrogen atoms. 二元的含有两个可取代的氢原子的
- Energy is released by the fission of atomic nuclei. 能量是由原子核分裂释放出来的。
