人工影响暖云过程吸湿性催化研究

介绍了近年来吸湿性催化的一些最新理论、新催化剂研制和播撒方法的研究，并分析了近期4个不同地区吸湿性作业试验结果：南非和墨西哥试验试图引入吸湿性凝结核，增宽云滴谱，加速凝结过程；泰国和印度试验试图引入活跃的凝结核，跳跃性地开启碰并过程。两类试验均促进云滴早期发展，产生比自然状态下更多的降水。此外通过暖云借化试剂在云室中催化湿空气的试验，来初步评估吸湿性催化的效率。

Study on Hygroscopic Seeding in Weather Modification with Warm Cloud Process

This paper introduces the new theory of hygroscopic seeding, the manufacture and seeding method of new catalyst. Four hygroscopic operational experiments in different regions show that the experiment performed in South Africa and Mexico try to take in hygroscopic nuclei to broaden the cloud droplet spectra and quicken the coagulation process; the experiment performed in Thailand and India try to take in active nuclei and unlock the collision -coalescence process leapingly. The two experiments both accelerate the early development of cloud droplet and produce more precipitation than natural state. Then an experiment of warm cloud catalyst catalyzing moist air in the cloud simulator is made to evaluate the efficiency of hygroscopic seeding.