electron怎么读/electron的发音
英： 美：
electron是什么意思
n. 电子
[化] 电子
n. an elementary particle with negative charge
electron的用法和双语例句
1. Most things are balanced – with equal numbers of electrons and protons.
大部分物体都是电荷平衡的——含等量的电子和质子。
2. The electron microscope can view single atoms.
电子显微镜可以观察到单个原子。
3. An electron has a negative charge, a proton has a positive charge.
电子带负电，质子带正电。
4. Electrons are negatively charged with electricity.
电子带负电。
5. Hydrogen, the simplest atom, consists of a single proton encircled by a single electron.
氢是最简单的原子，由一个质子和一个围绕它的电子组成。
6. The electron is a tiny particle of matter that is smaller than an atom.
电子是一种比原子还小的微小物质粒子。
7. The structure of molecules can be seen under an electron microscope.
分子的结构可以在电子显微镜下观察到。
8. The electron transfer is a key step in photosynthesis.
电子传递是光合作用中的关键步骤。
9. Electrons flow through the circuit to generate electric current.
电子通过电路流动产生电流。
10. The behavior of electrons determines the chemical properties of elements.
电子的行为决定了元素的化学性质。