rising air meaning in English
上升空气
Examples
- Nearly all the precipitation that falls on the earth results from the cooling of rising air .
几乎落到地球上的所有降水都是由于上升空气的冷却。 - Fantastic flights have also been made with gliders, but these use nature's rising air currents rather than human power .
飞行的幻想当然还可以靠滑翔机来满足，不过滑翔机用天然的上升气流，而不用人的体力。 - The equatorial belt of calms, with its rapid evaporation and strong rising air currents, provides an ideal situation for abundant rain .
在赤道无风带，迅速的蒸发和强烈的上升气流，为大量降雨提供了理想的环境。 - Low - level cyclones usually imply horizontally confluent flow and vertically rising air resulting in inclement weather . low - level anti - cyclones bring in fine and stable weather due to horizontally diffluent flow and vertically sinking air
低空气旋表徵水平汇聚、垂直上升的不稳定气流，可以导致恶劣天气产生；低空反气旋则代表水平辐散、垂直下沉的稳定流场，伴随著晴朗的天气。 - They form when a layer of relatively stable and moist air - stream is forced to rise by hills , causing up and down wave motions in the air . the rising air in the wave causes the moisture to cool down and condense into water droplets , which then become visible to the eye
它的成因是当一层较为稳定及潮湿的空气遇到山脉而被迫抬升，引起上下起伏的波浪，而在波浪中上升的气流令潮湿的空气变冷，凝结成水点，使我们可以用肉眼看见。