地球

Institute of Geology and Geophysics, Chinese Academe of Sciences, Beijing 100029, China

中国科学院地质与地球物理研究所，北京 100029

Graduate University of Chinese Academy of Sciences, Beijing 100049,China

中国科学院地质与地球物理研究所，北京 100029； 2。

And the idea proposed by Alfred Wong of the University of California, Los Angeles, at last week's meeting of the American Geophysical Union, in Acapulco, is about as lateral as they come.

在上个星期于阿卡普尔科举行的美国地球物理学联合会会议上，来自加州大学洛杉矶分校的Alfred Wong提出的方法就是从侧面解决这个问题。

A person who lives at the Equator is in accelerated motion due to the earth's rotation.

住在赤道的人由于地球自转的缘故做加速运动。

Is in accelerated motion due to the earth's rotation.

由于地球自转的缘故做加速运动。

Then, the orbit of the Moon about the earth could be a consequence of the gravitiational force, because the acceleration due to gravity could change the velocity of the Moon in just such a way that it followed an orbit around the earth.

如此说来，月球的轨道应该是地球引力的结果。因为引力产生的加速度会改变月球的速度，使它按一个绕地轨道运转。

That's an acceleration of gravity that might be somewhere on Earth's surface.

这是地球某处的重力加速度的值。

In this paper, with the least square methodt, he equations of pressure, density and acceleration of gravity with radius are obtained in fitting PREM.

通过运用最小二乘法拟合PREM数据，得到了地球内部压强、密度及重力加速度随半径变化的具体函数关系式。

A new accurate exterior trajectory model was studied based on the formertrajectory model considering eccentricity of acceleration of gravity etc.

本文在已有弹道数学模型的基础上，研究了地球为椭球体时重力偏心，全面考虑了重力偏心及以往在射程和弹道高不大时忽略的"小量"，建立了高空远程弹箭的较精确弹道数学模型。

The force with which a body is attracted to Earth or another celestial body, equal to the product of the object's mass and the acceleration of gravity .

重力地球和其它天体对某物体的作用力，它等于物体的质量与重力加速度的乘积

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。