They think special gravitational forces (引力) can help eggs stand on their ends.
他们认为特殊的引力可以帮助鸡蛋直立。
Inertial forces and gravitational forces are indistinguishable.
惯性力与引力是不可区分的。
The biological clock and gravitational forces don't show any kindness, either.
生物钟和万有引力也不会怜悯你的。
Under the action of universal gravitational forces the small perturbations will grow.
在万有引力的作用下，小扰动会加强。
A gradient in the gravitational forces acting on different parts of a nonspherical object.
作用于非天体物体不同部分的引力梯度。
Let us trace out in greater detail this computation of acceleration due to gravitational forces.
让我们详细追查这些由重力所引起的加速度的计算方法。
Bohr atom is a solar system in miniature, with electrical forces taking the place of gravitational forces.
玻尔的原子模型是太阳系的缩影，不过以电力替代万有引力。
Already we feel gravitational forces pulling a world of nation-states back to the pursuit of narrower interests.
目前令人担忧的是，随着对危机恐惧的消退，合作的意愿也会消退。我们已经感觉到了将民族国家拉回到追求狭隘民族利益轨道的引力。
A Bohr atom is a solar system in miniature, with electrical forces taking the place of gravitational forces.
玻尔的原子模型是太阳系的缩影，不过以电力替代万有引力。
The motions of the stars are the result of the gravitational forces from all the other matter in the galaxy.
恒星的运动是由来自星系里面所有其他物质的引力造成的。
A finite element model of the patients' trunk including gravitational forces and a parametric brace model were created.
建立患者躯干的有限元模型包括重力和参数支具模型。
If the neutron star is too large, the gravitational forces overwhelm the pressure gradients and collapse cannot be halted.
如果中子星太大，吸引力胜过气压梯度，塌陷便不能被阻止。
Researchers suspect that the star wandered too close to the black hole and got sucked in by the huge gravitational forces.
研究人员猜测这颗恒星运行时离黑洞太近以至于被一股强大的引力吸入。
Essentially, a black hole is a place where gravitational forces are so extreme that everything is sucked into them – including light.
本来，黑洞是一个引力极大的物体，以至于任何物体，包括光，都会被它吸入。
It is said that due to the sun's equidistant position between the poles of the earth on the first day of the spring, special gravitational forces apply.
据说由于在春天的第一天，太阳位于地球两极的中央，由于特殊的重力作用，鸡蛋很容易被竖着放置。
The addition of matter over this critical value would lead to the collapse of the star without limit because of the ever-increasing gravitational forces.
质量超过临界值时，增加着的引力将造成恒星的无限坍缩。
The designing principles were discussed. The calculation relating to the constructional type, frame, body, floating and gravitational forces, anchoring system and etc. was studied.
本文论述了铁木结构网箱系统的设计原理，提出了网箱结构型式、框架、箱体、浮沉力、锚定系统等的设计与计算方法。
And the gaps between these rings were likely shaped by planets whose gravitational forces could remove any excess material flung from the belts, while also keeping the shape of the rings.
这些环带之间的间隙形状可能是由行星控制的，行星的引力可以清除任何飞离环带的多余物质，同时也保持了环带的形状。
As the planets congealed, gravitational forces and particle collisions created the high temperatures necessary to melt metals floating around in space, and minerals began their diversification.
行星凝聚过程中，重力和微粒碰撞造就了高温环境，这对融化漂浮在太空中的金属粒子是必需的，各种矿物也开始形成。
The disk exerts its own gravitational tug, and this interplay of forces robs the planet of momentum in its orbital path, forcing it to spiral in toward the star.
圆盘产生自己的引力拖曳，这种相互作用的力夺走了行 星在其轨道上的动量，迫使它盘旋向恒星的方向。
Those forces affecting the wine were the centrifugal force pushing the liquid to the outside of the glass and the gravitational force shoving the liquid back down.
这些影响着葡萄酒的力是将葡萄酒推出葡萄酒杯的离心力和将液体拉回来的重力。
Free fall is when the forces acting upon you are exclusively gravitational.
自由落体是指，唯一作用力是重力的情况。
Galactic matter orbits around a central point because its mutual gravitational attraction creates centripetal forces.
由于星系的重力产生了向心力，所以星系的物质体是环绕着一个中心点运行的。
Among these forces is the neglect of vertical forces, which is not too serious because they are quite small compared with the earth's gravitational attraction.
在这些力中，垂直力受到忽视，但因为它们与地球的重力相比微不足道，所以这不是一个十分严重的问题。
One leading idea is that gravitational tidal forces reshaped the moon's crust and made it lopsided. But the new theory builds on the "giant impact" model that explains the moon's creation.
一种主流看法认为是重力潮汐作用改变了月球的外壳，并使其向一侧倾斜，但该新理论是以解释月球成因的“大碰撞”模型为基础的。
And it's important conceptually because a lot of the forces are gradients of potentials, namely, gravitational force, electric force.
这在概念上很重要，因为很多力都是势场的梯度，比如重力场，电场。
This always applies both for conservative forces, like gravitational and spring forces, but it also holds for nonconservative forces such as friction.
适用于保守力，像重力和弹力，对非保守力同样，适用，如摩擦力。
Matter does not exist in the Universe under the condition of gravitational magnetic field of a given environment, forces, appearance of a matter, according to a strength which is created.
因为宇宙中并不存在物质，那只是在特定的磁引力场环境下，根据场强的不同表现为物质。
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。
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。
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