earths rotation

earths rotation 基本解释

[天]地球自转

earths rotation 用法和例句

1、Water drains backwards in the Southern Hemisphere due to the Earths rotation.

由于地球旋转, 在南半球水流向反方向转。

2、The dipole part of the field is usually aligned fairly closely with the Earths rotation axis

磁场偶极部分通常相当紧密地与地球自转轴排列在一起

3、Quasars are so far away that they constitute the best frame of reference for measuring Earths rotation rate.

到目前为止，类星体是测量地球自转最好的参照系。

4、The centrifugal force caused by the earths rotation decreases from a maximum at the equator to zero at the poles.

地球自转产生的离心力从赤道的最大值降低到极地的零值。

重点词汇

earths n. 世界( earth的名词复数 ); 尘世; 泥土; 兽穴

rotation n. 旋转，转动；轮流，循环；[农]轮作；[天]自转