引力
- 与 引力 相关的网络例句 [注：此内容来源于网络，仅供参考]
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MEMS based solid propellant micro thruster is a new type of micropropulsion system, which is required in microspacecraft for station keeping, attitude control, gravitation compensation and orbit adjust.
MEMS固体微推进器是一种新型的微推进系统，主要用于微型航天器的位置保持、姿态控制、引力补偿和轨道调整。
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In order to know the effect of the turbulence, we performed calculations for the evolution of the Star with 8M (subscript ☉), and stadied the effect of turbulent stress on the evolution and structure of the star by comparing the ratio of the turbulent stress gradient to gravitation.
通过计算8M恒星从主序星到早期AGB星演化过程中湍流应力梯度与引力的比值来研究湍流作用对恒星演化与结构的影响。
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The radial velocity approach involves looking for a wobble in a star's motion caused by the slight gravitational pull of an orbiting planet.
径向速度法涉及寻找恒星运动中的摆动，摆动是由于绕其旋转的行星发出的轻微引力所致。
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A Jupiter-mass exoplanet was detected in 2000 by the radial velocity method in which astronomers look for wobbling motion of a star due to the gravitational tug of a planet.
在径向速度法中，天文学家们往往寻找恒星摆动的迹象，这种摆动是由于行星的引力作用造成的。
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The gentle pull of an exoplanet as it orbits the host star introduces a tiny wobble in the star's motion — only about 7 km/hour,corresponding to brisk walking speed — that can just be detected on Earth with today's most sophisticated technology.
系外行星在轨道上对宿主恒星的引力是如此&温柔&，对其运动产生的扰动仅有7km/h——相当于我们快步走的速度，今天刚好能被地球上最尖端光谱仪探测到。
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Since the atoms that make up normal,"solid" matter are mostly empty space, a star made almost entirely of tightly packed neutrons is extraordinarily dense: a fingernail's worth of a neutron star would have a mass of more than a trillion kilograms. A neutron star's density and gravity is second only to a black hole.
确切的说，是直径20km左右的一个超级中子，虽然不过只有一个大中型城市的体积，质量超过1.5倍太阳——译注）由原子组成的普通物质，其&实心&的物质内部其实绝大部分都是空的（大家完全可以用太阳系质量集中在太阳来想象原子内部，当然电子与行星有本质区别——译注），而一颗几乎全部由中子构成的恒星却密度极大：指甲大的一块中子星物质的质量达到万亿吨级，中子星的密度、引力仅次于黑洞。
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The spring brass sheet accepts the axial and gravitational forces, but allows radial movement in one dimesion.
春季黄铜板材接受轴向和引力部队，但允许径向运动的一个dimesion 。
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How unlikely, that a short—lived biped on a two--bit planet should be able to gauge the speed of light, lay bare the structure of an atom, or calculate the gravitational tug of a black hole.
一个生命短暂的两足动物居然能够测量出光的速度，揭示出原子的结构，计算出黑洞的引力，这一切是多么不可思议啊！
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How unlikely, that a short-lived biped on a two-bit planet should be able to gauge the speed of light, lay bare the structure of an atom, or calculate the gravitational tug of a black hole.
在一个有两颗卫星的星球上，一个寿命不长的双足动物居然能够测量光速，弄清原子的结构，计算出黑洞的引力，真是令人难以置信，这是多么地不大可能。
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How unlikely, that a short-lived biped on a two-bit planet should be able to gauge the speed of light, lay bare the structure of an atom, or calculate the gravitational tug of a black hole.
怎么不可能，这短暂的一两个位行星双足应该能够衡量光速，暴露的原子或计算黑洞的引力拖船的结构。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。