blueshift

[美]/bluːʃɪft/
[英]/blueˈshift/
词频: 极高

释义

n.由于物体运动朝观察者靠近,光谱向蓝色方向的偏移。;蓝移效应

短语搭配

blueshift in astronomy

天文学中的蓝移

observe a blueshift

观察到蓝移

gravitational blueshift effect

引力蓝移效应

a blueshift signal

蓝移信号

blueshift and redshift

蓝移和红移

understanding blueshift phenomena

理解蓝移现象

例句

the blueshift of the galaxy indicates it is moving closer to us.

星系的蓝移表明它正在朝我们靠近。

scientists use blueshift to measure the speed of distant stars.

科学家使用蓝移来测量遥远恒星的速度。

the blueshift effect can be observed in many astronomical phenomena.

蓝移效应可以在许多天文现象中观察到。

blueshift occurs when an object moves towards an observer.

当物体朝向观察者移动时,会发生蓝移。

the concept of blueshift is crucial in understanding the universe's expansion.

蓝移的概念对于理解宇宙的扩张至关重要。

astrophysicists often discuss blueshift in relation to redshift.

天体物理学家经常在讨论红移时提到蓝移。

observing blueshift can provide insights into stellar movements.

观察蓝移可以提供关于恒星运动的见解。

the blueshift of light from nearby stars helps us understand their velocity.

来自附近恒星的蓝移光线帮助我们理解它们的速度。

blueshift measurements are essential for studying the dynamics of galaxies.

蓝移测量对于研究星系的动态至关重要。

understanding blueshift can enhance our knowledge of cosmic events.

理解蓝移可以加深我们对宇宙事件的认识。

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