unstable atmosphere meaning in English
不稳大气
Examples
- An unstable atmosphere is favourable for the development of cumulonimbus and hence thunderstorms
不稳定的大气有利于积雨云的发展及雷暴的形成。 - The very hot weather in recent days saw daytime temperatures inland rising above 35 degrees . the increasingly unstable atmosphere led to active thunderstorm development
近日天气酷热，日间内陆气温上升至35度以上，加上大气情况不稳定，激发雷雨发展。 - The mean bulk momentum transfer coefficient cd and bulk sensible heat transfer coefficient ch is 3 . 37 * 10 - 3 and 4 . 47 * 10 - 3 , which is slightly larger than that above desert gobi and grassland of plain and little than that above plateau . on one hand , the more unstable atmosphere is , the larger bulk transfer coefficients are under unstable conditions , on the other hand , and bulk transfer coefficients decrease as wind speed increases
动量和感热总体输送系数的平均值分别为3 . 37 * 10 ~ ( - 3 )和4 . 47 * 10 ~ ( - 3 ) ，略高于沙漠、戈硕士学位论文:半干早雨养农业区陆面过程观测试验研究壁及平原草地的值，而低于高原的值;在不稳定时，层结越不稳定，总体输送系数也越大，并且随风速的增加而减小。