They never altered their incorrect mental models of planetary motion because their everyday observations didn't support what their teachers told them.
他们从来没有改变他们关于行星运动的错误的心智模型，因为他们每天的观察所得并不证实他们的老师所教授的内容。
But they never altered their incorrect mental models of planetary motion because their every day observations didn't support what their teachers told them.
但是他们从来没有改变他们关于行星运动的错误的心智模型，因为他们每天的观察所得并不支持他们的老师所教授的内容。
Since the Copernican theory of planetary motion is inconsistent with the Ptolemaic account, Galileo's observations of Jupiter's satellites proved the truth of the Copernican theory.
由于哥白尼的行星运动理论与托勒密的解释不一致，伽利略对木星卫星的观察证明了哥白尼理论的正确性。
Planetary motion is also a result of gravitation.
行星的运动也是引力的结果。
Reference efficiency of a pair of gear drive without planetary motion is the base to calculate efficiency of the whole planetary gear train.
齿轮的基本啮合效率是计算行星齿轮传动效率的基础。
Newton helped define the laws of gravity and planetary motion, co-founded the field of calculus, and explained laws of light and color, among many other discoveries.
牛顿在万有引力和行星运动领域有很大贡献，是微积分学的创始人之一，对颜色和光的定律做出了解释。
Kepler went on to show that an elliptical orbit is sufficient to explain the movement of the other planets and to devise the laws of planetary motion that Newton built on.
接着开普勒证明了这个椭圆轨道也能很有效解释其他行星的运行轨迹。然后他提出了行星运动定律，牛顿定律就是以此为理论基础的。
He comes into my little story here because it was he, in explaining not how planetary motion worked but how light bent through lenses, it was Kepler who coined the term focus.
我在故事中谈到开普勒，不是因为他解释了星球运行规律，而是因为他解释了光如何在透镜中发生折射。正是他首创了focus(焦点)这个词。
So, that researching on the flow of viscoelastic fluid in annulus with the inner cylinder executing a planetary motion has great significance in academic theory in the engineering.
因此研究粘弹性流体在内管做行星运动的环空中的流动具有学术理论意义和工程实际意义。
On August 6th America’s space agency, NASA, announced that its Kepler planet-detector (named after the man who worked out the laws of planetary motion, as this article explains) is also behaving well.
8月6日，美国航天局和美国宇航局（NASA），宣称其开普勒号行星探测仪（根据发现了行星移动定律的开普勒命名，点此可见详细介绍）现在运行得十分良好。
This paper derives the motion property equation for Ravigneaux planetary transmission.
本文推导了拉维娜式行星齿轮变速器的运动特性方程。
This paper derives the motion property equation of the one-row and two-planets gears for Ravigneaux planetary transmission.
文中推导了拉维娜式行星齿轮变速器的单排双行星轮式齿轮机构的运动特性方程式。
At the same time, the effects of planetary and lunar motion and their variations on the natural disasters should be further studied.
同时指出，行星和月球的运动及其变化对自然灾害的影响仍需继续研究。
In the robot, two planetary gear mechanisms were assembled to realize the radial rectilinear stretching motion and a seal structure was used.
该净化机器人采用两组行星轮系组合来实现关键的径向直线伸缩运动，并合理配置密封来实现上述需求。
If planetary frame is controlled to be fixed, the mechanism can convert motion in a variable speed transmission mode.
若控制另一构件行星架，使它固定，机构即可转换运动，实现变速传动。
A mathematical model of planetary mechanism dynamic coupling device was built after analyzing the characteristics of motion to planetary mechanism.
在分析行星机构运动特性的基础上，建立了行星机构动力耦合装置的数学模型。
A mathematical model of planetary mechanism dynamic coupling device was built after analyzing the characteristics of motion to planetary mechanism.
在分析行星机构运动特性的基础上，建立了行星机构动力耦合装置的数学模型。
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