dopplerite
「dopplerite」的意思
n. [材] 弹性沥青
n.[地](泥炭沼中的) 弹性沥青,天然沥青
「dopplerite」的用法
dopplerite多普勒效应 - 物理学家
「dopplerite」的例句
The Doppler effect is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.
多普勒效应是指波源与观察者相对运动时，观察者接收到的波的频率发生变化。
This phenomenon was first observed by Christian Doppler in 1842.
这一现象首次由 Christian Doppler 在 1842 年观察到。
The Doppler effect is used in many applications, including radar and sonar.
多普勒效应在许多应用中都有使用，包括雷达和声纳。
In astronomy, the Doppler effect is used to determine the velocity of stars and galaxies.
在天文学中，多普勒效应用于确定恒星和星系的速度。
The Doppler effect can also be observed in sound waves.
多普勒效应也可以在声波中观察到。
This phenomenon has been used to develop medical imaging techniques such as Doppler ultrasound.
这一现象已被用来开发医学成像技术，如多普勒超声。
The Doppler effect is a fundamental concept in physics and engineering.
多普勒效应是物理学和工程学中的一个基本概念。
In meteorology, the Doppler effect is used to track storms and predict their paths.
在气象学中，多普勒效应用于追踪风暴并预测它们的路径。
The Doppler effect can also be observed in light waves.
多普勒效应也可以在光波中观察到。
This phenomenon has been used to study the expansion of the universe.
这一现象已被用来研究宇宙的膨胀。