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nucleon

“nucleon”含义及解析 “nucleon”是一个标准的英文单词,主要用于物理学领域,指“核子”,是质子和中子的统称,是组成原子核的基本粒子。

它没有常见的缩写形式,并且不存在容易引起歧义或其他特殊非专业含义的情况。

英文造句 A nucleon is a fundamental particle that makes up the atomic nucleus. (核子是构成原子核的基本粒子。)

解析:“A nucleon”是主语,表示所描述的对象;“is”是系动词;“a fundamental particle”是表语;“that makes up the atomic nucleus”是定语从句,修饰先行词“particle”,说明粒子的作用。

Scientists study the properties of nucleons to understand the structure of the nucleus better. (科学家们研究核子的性质以便更好地理解原子核的结构。)

解析:“Scientists”是主语;“study”是谓语;“the properties of nucleons”是宾语,“of nucleons”修饰“properties”;“to understand the structure of the nucleus better”是目的状语,表明研究的目的。

The interaction between nucleons plays a crucial role in nuclear reactions. (核子之间的相互作用在核反应中起着至关重要的作用。)

解析:“The interaction between nucleons”是主语,“between nucleons”修饰“interaction”;“plays”是谓语;“a crucial role”是宾语;“in nuclear reactions”是状语,说明在什么方面起作用。

Each nucleon contributes to the mass and stability of the atomic nucleus. (每个核子都对原子核的质量和稳定性有贡献。)

解析:“Each nucleon”是主语;“contributes to”是谓语短语,表示“对……有贡献”;“the mass and stability of the atomic nucleus”是宾语,“of the atomic nucleus”修饰“mass and stability”。

In high - energy physics experiments, researchers try to probe the internal structure of nucleons. (在高能物理实验中,研究人员试图探测核子的内部结构。)

解析:“In high - energy physics experiments”是状语;“researchers”是主语;“try to probe”是谓语;“the internal structure of nucleons”是宾语。

The concept of nucleons was first introduced to explain the composition of atomic nuclei. (核子的概念最初是为了解释原子核的组成而提出的。)

解析:“The concept of nucleons”是主语;“was first introduced”是一般过去时的被动语态作谓语,表示“最初被提出”;“to explain the composition of atomic nuclei”是目的状语。

Understanding the behavior of nucleons helps us unlock the secrets of nuclear energy. (了解核子的行为有助于我们揭开核能的秘密。)

解析:“Understanding the behavior of nucleons”是动名词短语作主语;“helps”是谓语;“us”是宾语;“unlock the secrets of nuclear energy”是宾语补足语,“help sb. do sth.”结构。

Nucleons can exist in different quantum states within the nucleus. (核子可以在原子核内处于不同的量子态。)

解析:“Nucleons”是主语;“can exist”是谓语;“in different quantum states within the nucleus”是状语,“within the nucleus”进一步限定“quantum states”的范围。

The force between nucleons is a complex phenomenon studied by many physicists. (核子之间的力是许多物理学家研究的一个复杂现象。)

解析:“The force between nucleons”是主语;“is”是系动词;“a complex phenomenon”是表语;“studied by many physicists”是过去分词短语作后置定语,修饰“phenomenon”。

When two nucleons come close together, strong interactions occur. (当两个核子靠近时,会发生强相互作用。)

解析:“When two nucleons come close together”是时间状语从句;“strong interactions”是主语;“occur”是谓语。

New theories are constantly emerging to describe the nature of nucleons more accurately. (不断有新的理论出现,以便更准确地描述核子的性质。)

解析:“New theories”是主语;“are constantly emerging”是谓语;“to describe the nature of nucleons more accurately”是目的状语。

The discovery of nucleons was a significant milestone in the history of nuclear physics. (核子的发现是核物理历史上的一个重要里程碑。)

解析:“The discovery of nucleons”是主语;“was”是系动词;“a significant milestone”是表语;“in the history of nuclear physics”是状语。

 

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