neutral atom
其总电荷为零。
常用释义
英式发音
美式发音
基本释义
- 中性原子：指具有相等数量的质子和电子的原子，其总电荷为零。
例句
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1·And we'll absolutely accept both answers for a neutral atom.我们会接受两种答案，对于中性原子。
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2·So this would be for the actual filled, the completely neutral atom.因此，这就是中性原子，正确的电子排布。
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3·Atom chip offers a robust, scaleable and accurate platform that is used to manipulate neutral atoms.原子芯片提供了一个稳定、精确且功能强大的实验平台来制备和操纵中性超冷原子。
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4·Z Number of protons in the nucleus, this is number of protons in the nucleus, which in the neutral atom is equal to the number of electrons.质子数。，Z，proton，number。,原子核中的质子数，这是原子核的质子数，在中性原子中，等于,电子数。
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5·So, let's say we have an atomic number of 3, 3 that means we have 3 electrons, so we better hope to get our neutral atom that we have a charge of plus 3in the nucleus.这也是很合理的，因为Z就是原子序数，假设原子序数是，那就有3个电子，那我们就希望,性原子有个带3个正电荷的原子核。
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6·We suggest a novel trap of trapping a neutral atom with static electric field of four point charges, and discuss the quantum effects of the cold neutral atom in the trap.用四个点电荷构造一个简单、新颖的静电势阱，并基于含时薛定谔方程和有限差分时间域方法，研究冷原子在该势阱中的量子力学效应。
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7·In a neutral atom, the protons in the nucleus are balanced by the electrons. An atom that has gained or lost electrons becomes negatively or positively charged and is called an ion.在中性原子中，电子数和原子核的正电荷数相等，但有些原子可以拥有比原子核的正电荷更多或更少的电子，从而原子就带上负的或正的电荷，这类带电的原子称为离子。
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8·A look at how the record-setting mercury clock would work reveals the basics of all contemporary neutral-atom lattice clocks.通过观察这个汞原子钟是如何工作的将奠定目前所有中性原子晶格钟的基础。
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9·We knew that the atom was electrically neutral.原子是电中性的。
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10·In any atom, the number of protons is equal to the number of electrons, and hence it is electrically neutral.任何原子的质子数量与电子数量相等，因此是电中性的。