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单词 Strong Nuclear Forces
释义

Strong Nuclear Forces

原声例句
TED-Ed(视频版)

A phenomenon known as the strong nuclear force struggles to overcome this repulsion and keep the nucleus intact.

一种叫做强核力的现象艰难地克服这种排斥并保持原子核完整。

经济学人-科技

These, despite being mutually repulsive because they are positively charged, are held together by a phenomenon called the strong nuclear force.

虽然质子之间因带正电荷而相互排斥,但被强核力聚集在一起。

奇思妙想科学站

We'd have to find a way to make use of one of the fundamental forces of nature - the strong nuclear force.

我们必须找到一种方法来利用自然界的一种基本力量——强大的核力。

Crash Course 综合篇

Well, one of the four fundamental forces of physics is the strong nuclear force, an attractive force that acts between protons and neutrons in a nucleus.

好吧,物理学的四种基本力之一是强核力,这是一种作用在原子核中的质子和中子之间的吸引力。

经济学人 Science and technology

Bosons include photons, which carry the electromagnetic force (and are the particles of light), the aforementioned w boson, the gluons that hold atomic nuclei together via a second, strong nuclear force, and the Higgs.

玻色子包括携带电磁力的光子( 并且是光的粒子) 、前面提到的 w 玻色子、 通过第二强核力将原子核保持在一起的胶子, 以及希格斯粒子。

经济学人 Science and technology

They are more excited about having two independent ways of measuring time: atomic clocks, which depend solely on the electromagnetic force governing the electrons' movement; and nuclear clocks, which also obey the strong nuclear force.

令他们更为兴奋的是, 有两种独立的计时方式:原子钟,仅依赖于控制电子运动的电磁力;核钟, 也遵循​​强核力。

时间简史(原版)

The success of the unification of the electromagnetic and weak nuclear forces led to a number of attempts to combine these two forces with the strong nuclear force into what is called a grand unified theory (or GUT).

电磁力和弱核力统一的成功导致了许多尝试,将这两种力与强核力结合起来,形成所谓的大统一理论(或GUT)。

英语百科

Strong interaction

The nucleus of a helium atom. The two protons have the same charge, but still stay together due to the residual nuclear force
An animation of the nuclear force (or residual strong force) interaction between a proton and a neutron. The small colored double circles are gluons, which can be seen binding the proton and neutron together. These gluons also hold the quark-antiquark combination called the pion together, and thus help transmit a residual part of the strong force even between colorless hadrons. Anticolors are shown as per this diagram. For a larger version, click here

In particle physics, the strong interaction is the mechanism responsible for the strong nuclear force (also called the strong force, nuclear strong force), one of the four known fundamental interactions of nature, the others being electromagnetism, the weak interaction and gravitation. Despite only operating at a distance of a femtometer, it is the strongest force, being approximately 100 times stronger than electromagnetism, a million times stronger than weak interaction and 10 times stronger than gravitation at that range. It ensures the stability of ordinary matter, confining quarks into hadron particles, such as the proton and neutron, the largest components of the mass of ordinary matter. Furthermore, most of the mass-energy of a common proton or neutron is in the form of the strong force field energy; the individual quarks provide only about 1% of the mass-energy of a proton.

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更新时间:2025/6/27 21:00:31