摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋

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摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋摘要:旋转系统有定点转动与绕点转

摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋
摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋转系统时,其向心力的矢向可表现出定点性与定向性的差异.定点性向心力的矢向没有切向平移性,定向性向心力的矢向具有切向平移性.角动量的守恒只能成立在受定向性向心力控制的旋转系统中.

摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋
The rotation system has the difference for fixed-point rotation and circled-point rotation.
The style of force to control rotation on objects also differs between inner system tractor style and outer system control which includes single direction interception typeand the omni direction interception type.
When using different centripetal force to control different rotation system ,the vector direction of the centripetal force can behave differently between fixed-point charactors.
The vector direction of the fixed-point characrized centripental force doesn't have cut directioned flat translation whereas direction-fixed force does.
The conservation of the angular momentum only stands correctly in rotation system controlled by direction-fixed centripental force.
兄弟,我翻累死了,查收一下吧~

Abstract: Revolves the system to have the fixed point to rotate withcircles a rotation the type difference, the control object rotation施力 the way also has in the system outside the tractor type and th...

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Abstract: Revolves the system to have the fixed point to rotate withcircles a rotation the type difference, the control object rotation施力 the way also has in the system outside the tractor type and thesystem single position interception type and the omni-directionalinterception type different, when revolves the system with thedifferent way centripetal action control different type, itscentripetal force 矢向 may display the fixed point and the directingdifference The fixed point centripetal force 矢向 has not cut tothe translation, the directing centripetal force 矢向 has cuts tothe translation The angular momentum conservation only can establishin receives the directing centripetal force control to revolve in thesystem

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钢你嬷洗卡,用钢刷子刷.

Rotating rotation system with a fixed-point turn around at the type of distinction, object rotation control means another load to the traction system with the systems of the single-azimuth interceptio...

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Rotating rotation system with a fixed-point turn around at the type of distinction, object rotation control means another load to the traction system with the systems of the single-azimuth interception and intercept all of the different times demand different forms of heart force to control different types of rotating system, the vector of its solidarity to be shown sentinel sex and sexual orientation differences. sentinel of centripetal force of the arrow did not tangential to the translation, the centripetal force of the directional arrows to the translation of a tangent. the conservation of angular momentum can only be set up in the directional control of the centripetal force of the rotating system.

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Summary: Revolving the system has fixed-point to turn to move and rounds a point to become dynamic type differentiation, controling object to become to apply a way dynamically again systematic inside ...

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Summary: Revolving the system has fixed-point to turn to move and rounds a point to become dynamic type differentiation, controling object to become to apply a way dynamically again systematic inside of the one side of lead type and the outside of the system piece shot type and all-directions piece shot type of difference, when the centripetal function dint which is to use a different way controls a different type to revolve system, the of its centrifugal force to can express a fixed-point and definite direction difference.The of fixed-point centrifugal force to do not slice to even move sex, the definite direction of centrifugal force to have to slice to even move sex.Cape momentum's guarding can establish in is subjected to the definite direction's centrifugal force the control of revolve the system.
伙计 错一个字 举报了都行!

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摘要:旋转系统有定点转动与绕点转动的类型区别,控制物体转动的施力方式又有系统内的牵引式与系统外的单方位截击式和全方位截击式之异,当用不同方式的向心作用力控制不同类型的旋 关于惯量椭球与刚体的定点转动请问惯量椭球对研究刚体的定点转动有什么意义? 平面内,将一个图形绕一个()沿着某个()转动一个(),这样的图形运动称为旋转,这个定点称为(),转动的 方向盘的转动是不是旋转? 物体按照时针转动的方向旋转,称为( )旋转;与时针转动的方向( ),称物体按照时针转动的方向旋转,称为( )旋转;与时针转动的方向( ),称为逆时针旋转 想一想,任意一个图形,绕某一点旋转,与原图形第一次重合,每次转动度数与需要转动周数有什么规律?请写在下面 在平面内,如果一个图形绕一个定点旋转一定的角度后能自身重合在平面内,如果一个图形绕一个定点旋转一定的角度后能与自身重合,那么就称这个图形是旋转对称图形,转动的这个角称为这个 齿轮转动与链条转动的差别 力偶的旋转效应问题?度量对物体转动效应时,怎么定下旋转点? 将在力的作用下可绕一固定点转动的硬棒是杠杆?转动的意思是旋转吗?可是物体没有旋转啊?转动的含义是什么?为什么会转动? 呼啦圈的转动属于旋转运动吗? 方向盘的转动是平移还是旋转? 围绕太阳转动的天体系统叫做 物体转动就是旋转 地球绕自转轴自西向东的转动,从北极点上空看呈逆时针旋转,从南极点上空看呈顺时针旋转. 一夜中北斗七星绕北极星旋转多少度夜晚地球北半球逆时针转动,天球的天北极是北极星,在顺时针转动,北斗七星应该围绕北极星顺时针转动,只是没有观察不知道怎么转动,转动多少度 在平面内,将一个图形绕一个定点,沿着某个方向转动一定的角度,这种图形的旋转为旋转变换.为什么要强调在平面内? 物体按照时针转动的方向旋转,称为()旋转