英文单词大全
axis of precession
进动轴;前进轴
相似词语短语axis───n.轴线; 坐标轴; 轴心;n.轴;轴线;轴心国
axis of symmetry───[数]对称轴;对称轴线
axis bank───轴心银行
apsidal precession───后向进动
gyroscopic precession───[力]陀螺进动
perihelion precession───近日点进动
transverse axis───水平轴,横轴(线),贯轴;贯轴;[数]横截轴;水平轴
pulsation axis───脉动轴
horizontal axis───[机]水平轴,横轴;水平轴(线)
双语使用场景The Earth's axis in its orbit does the same thing because of a phenomenon called precession, and is now facing a different star than it did 5, 000 years ago.───地球的地轴做了类似的事情,因为一种现象叫做岁差,现在所面对的是与5000年前不同的星星。
Precession, basically is the change in the direction of earth's axis of rotation.───岁差,基本上是地球自转轴方向的改变。
Even given the precession of the Earth's rotational axis over the millennia, the Sun continues to rise over Stonehenge in an astronomically significant way.───即使有几千年的地球自转轴的进动,太阳仍然以天文意义上的方式从巨石阵上方升起。
英语使用场景 axis of precession