terrestrial equator

A Correction Algorithm of Measurement of Infra-Red Earth Sensor for Earth Oblateness;

基于地球椭球特性的红外地球敏感器测量值的修正算法

Rotation of 3D Earth Landscape Using Quaternion;

利用四元数实现三维地球场景的漫游

The Response of the Deformable Earth to Different Driving Forces;

形变地球对不同驱动力的响应

Using Flash to Make A Cartoon of the Sun, the Earth and the Moon;

用Flash制作太阳、地球和月亮动画模型

Tale of the Earth s Rotation: Learning the Macrofrom Micro;

见微知著——话地球自转

From the angle of the development of history,the paper here analyses the relationshipBetween the earth and man,pointing out that the earth is the mother body for man's development, man is only of themolecules of theearth.

从历史发展的角度分析地球与人类之间的关系,指出地球是人类发展的母体,人类是地球的一分子,地球对人类活动有反作用力,人类必须赋予地球受保护、被尊重、环境被改善和可持续发展等权利,且这些权利必须受全人类法律和道德维系。