nucleus是 核，核心；原子核。The nucleus is the control center of cell genetics and metabolism.细胞核是细胞遗传和代谢的控制中心。The nucleus is made up of protons and neutrons.原子核由质子和中子两种微粒构成。The nucleus of the team is unity and cooperation.团队的核心是团结协作。
The nucleus is composed of protons and neutrons. Different numbers of protons and neutrons make up nuclei with different properties which were called nucleus isotopes by scientists. The synthesis and study of new nucleus isotopes are of great significance for understanding both the structure of matter...
Atoms are made from a nucleus of protons and neutrons and a cloud of electrons.A. 正确B
This chapter discusses the atom and its nucleus, mass, and energy. According to Rutherford's pictorial concept of the atom, it consists of a central core or nucleus made up of protons and neutrons in approximately equal numbers surrounded by electrons. The neutrons are uncharged, the protons ...
1. HPHCthe central part of an atom, made up of neutrons, protons, and other elementary particles (原子)核 2. HBthe central part of almost all the cells of living things 细胞核 3 MAINa small important group at the centre of a larger group or organization 核心,中心 nucleus of the ...
Atomic nuclei are now known to be made up of protons and neutrons. The protons feel repulsion from each other due to their positive electric charge, but the attractive strong force between the protons and neutrons overcomes this repulsion to hold nuclei together.发布...
NUCLEUS meaning: 1 : the central part of most cells that contains genetic material and is enclosed in a membrane; 2 : the central part of an atom that is made up of protons and neutrons
增制美些资门八百感导眼式更里器期个中国大学MOOC: Atoms are made from a nucleus of protons and neutrons and
Nucleus的英文解释： plural nuclei nucleuses [PHYSICS specialized] the central part of an atom, usually made up of protons and neutrons[BIOLOGY specialized] the part of a cell that controls its growth 扩展阅读：radius什么意思 nuclear什么意思 喜欢这篇文章，长按点赞，就可给我一键三连哦~咱们下...
结果1 题目 ___the mass of the nucleus is slightly less than the total mass of the protons and neutrons which made up the nucleus.() A. It found that B. It was found that C. It was found for D. It finds that 相关知识点: 试题来源: 解析 B 反馈 收藏 ...