thundercloud音标
英 [ˈθʌndəklaʊd]
美 [ˈθʌndərklaʊd]
thundercloud翻译
n.
雷雨云;有威胁性或可怕的东西;
变形
复数:thunderclouds
英英释义
thundercloud[ 'θʌndəkləud ]
n.a dark cloud of great vertical extent charged with electricity; associated with thunderstorms
同义词:cumulonimbuscumulonimbus cloud
thundercloud用法
双语例句
用作名词(n.)As a thundercloud moves through the air, a strong negative charge gathers near its base.
当雷雨云在空气中移动时,一股很强的负电荷在云层底部附近聚集。This finding suggests that massive runaway breakdown may have happened within the thundercloud in a process related to the initiation of the triggered lightning.
这个发现说明,雷雨云内可能发生逃逸崩溃的过程,与人造闪电的发生有关。
权威例句
'Thundercloud'.
Some thundercloud problems
Gigantic jets between a thundercloud and the ionosphere
The electric field of a thundercloud and some of its effects
Electrical discharge from a thundercloud top to the lower ionosphere
Blue jets produced by quasi‐electrostatic pre‐discharge thundercloud fields
A two-dimensional model of runaway electron beams driven by quasi-electrostatic thundercloud fields
A computational study of the relationships linking lightning frequency and other thundercloud parameters
Heating, ionization and upward discharges in the mesosphere, due to intense quasi-electrostatic thundercloud fields
γ-Ray emission produced by a relativistic beam of runaway electrons accelerated by quasi-electrostatic thundercloud fields