hook echoes造句

In 1953 it was confirmed that hook echoes are associated with tornadoes.
Hook echoes are not always obvious.
Ted Fujita documented hook echoes associated with other supercells on the same day as Huff team made their observations.
In 1962, J . R . Fulks was the first to hypothesize on the formation of hook echoes.
Not all thunderstorms exhibiting hook echoes produce tornadoes, and not all tornado-producing supercells contain hook echoes.
It's difficult to find hook echoes in a sentence. 用hook echoes造句挺难的

Not all thunderstorms exhibiting hook echoes produce tornadoes, and not all tornado-producing supercells contain hook echoes.
He inferred the concept of thunderstorm rotation from viewing the evolution of the hook echoes, which he studied in detail.
Soon afterwards, two additional tornado emergencies were issued farther south and east, as radar images of the developing supercells indicated very prominent hook echoes.
The system re-intensified after leaving the Ohio Valley, starting to form a large hook, with occasional hook echoes appearing along its eastern side.
It has been realized by many researchers that rear flank downdrafts, especially those associated with hook echoes, are fundamentally critical to tornado formation ( tornadogenesis ).
Wind velocity data obtained following the installation of weather radars having Doppler effect capabilities in central Oklahoma in the late 1960s confirmed an association between hook echoes and strong horizontal shear zones associated with storm rotation and tornadoes.
Tornadoes can be detected before or as they occur through the use of pulse-Doppler radar by recognizing patterns in velocity and reflectivity data, such as hook echoes, as well as by the efforts of storm spotters.
Tornadoes can be detected before or as they occur through the use of Pulse-Doppler radar by recognizing patterns in velocity and reflectivity data, such as hook echoes or debris balls, as well as through the efforts of storm spotters.