1·In nuclei nuclear force is 137 times higher than the electromagnetic force.
在原子核中，核力要比电磁力大137倍。
2·One of the most exciting ideas in modern physics is that gravity is not a traditional force, like electromagnetic or nuclear forces.
现代物理学最令人兴奋的观点之一是重力不是像电磁力和核力一样是传统力。
3·This allows a short-range phenomenon called the strong nuclear force to take over and causes the nuclei to merge and form helium.
之后会出现强核力占主导作用的短距效应，进而，原子聚合成为氦。
4·Scientists believe that gravity, electromagnetic force, strong nuclear force and weak nuclear force are the Four Basic Forces of the universe.
科学家们认为，万有引力、电磁力、弱力和强力是宇宙中的四种基本作用力。
5·The historical development, the achievement and the remaining problems of the nuclear force and baryon interactions are reviewed in this paper.
本文评述了核力和重子相互作用研究的历程，取得的成就和存在的问题。
6·The submarine is China's first step to build a sea-based nuclear force, which can provide the country with the valuable 'second strike' capability.
潜艇是中国建立海-建核力量的第一个步骤，能提供国家拥有宝贵的‘第二次打击’能力。
7·Only gravity and a phenomenon called the weak nuclear force, which governs some types of radioactive decay, can bind them—hence the term “weakly interacting”.
只有重力和一种可以支配某些放射性衰变的弱核力能够使其聚集凝固，“弱反应”这一术语由此得名。
8·Moscow is reliant on an aging nuclear force and is actually trying to find ways to extend the lifetime of many missiles that have long been rendered obsolete.
莫斯科依赖于一个已陈旧的核力量体系，事实上它尝试了多种途径来延长一些服役多年的、非常陈旧的导弹的使用寿命。
9·By calling them “weakly interacting”, physicists mean that the particles experience another of the four fundamental forces, namely, the weak nuclear force that is responsible for radioactive decay.
之所以称其为“弱作用”，是为了指出粒子受到四大基本力中的另一种——由放射性衰变所产生的弱核力（四大基本力是：引力、电磁力、强力、弱力）。
10·Compared with the other three forces in the universe (electromagnetism, the weak nuclear force and the strong nuclear force), gravity is relatively feeble, making gravitational waves hard to detect.
和宇宙中的其他三种力(电磁力、弱核力、强核力)相比，重力就微弱得多了，所以引力波很难被观测。