梅雨之后，天空会被对流云布满，以至经常发生午后雷雨，尽管如此，仍然会提供比沿锋面地点更好的看日食的机会。
Away from the mei-yu, skies are dotted with convective clouds that frequently grow into afternoon thunderstorms, though still offering better chances of seeing the eclipse than sites along the front.
这叫作“对流”，是固有的蓬松的积云的源头，也是更强大的雷雨的来源。
It's called "convection" and is the source of stereotypical fluffy cumulus clouds, as well as more powerful thunderstorms.
冰雹、雷雨大风这类强对流天气的雷达回波移动速度快，而局地暴雨的雷达回波移动速度缓慢。
Comparing with local heavy rain, the movement of radar echoes of hailstorms and thunderstorms is rapid.
冰雹、雷雨大风这类强对流天气的雷达回波移动速度快，而局地暴雨的雷达回波移动速度缓慢。
Comparing with local heavy rain, the movement of radar echoes of hailstorms and thunderstorms is rapid.
应用推荐