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- Assessment Effects of Artificial Hail Suppression in Mengyin County 蒙阴县人工防雹效果评估
- Discussion about Experiences of Artificial Hail Suppression 人工防雹工作经验浅谈
- artificial hail suppression 人工防雹
- Determination has been made of the ice nucleation of AgI with rainmaing and hail suppression rocket JFJ. 我们检测了JFJ型降雨防雹火箭的碘化银成冰核效率。
- In order to improve hail suppression effectiveness,radar 711 was made better in wusu in 1998. 为了提高防雹作业的效果,1998年对乌苏711雷达进行了数字化改造。
- It is showed that hail shooting decreased on ground after seeding,and rainfall increased,the effect of hail suppression is demonstrated. 研究表明，该降雹过程经人工催化作业后，地面降雹减少，降雨增加，初步论证了防雹的效果。
- In second stage from 1972 to 1978, the hailstorm physics, artificially triggered lightning, hail suppression from 1980 to present. 1972-1978年为第二阶段，主要开展甘肃省平凉市的人工防雹研究。1980年至今为第三阶段,主要开展雹云物理、人工触发闪电及人工防雹技术研究。
- Therefore it is most important to increase the throwing height of the anticraft gun shells and to locate the AgI aerosols into the upwind regions of the clouds in sense of precipitation enhancement or hail suppression. 计算表明:碘化银粒子在云中降水区被降水冲刷损耗显著,因而提高了37高炮射高,保证它能被云中上升气流挟带到-4℃层以上云中核化,是当前国内高炮人工增雨、防雹引晶催化能否取得成效的关键。
- An application test of rain-increase operation in 2005 proved it is effective to economize weather modification cost and guide convective clouds rocket rain-increase and hail suppression. 经2005年一次增雨作业应用检验，证明结果切实可行，对节约人工影响天气成本，有效指导对流云火箭增雨防雹作业具有一定的意义。
- Discussion on the Technique of the Hail Suppression 人工防雹消雹业务技术问题的讨论
- hail suppression by anti -hail gun 高炮消雹
- New System of Hail Suppression Operation in Changzhi 长治市防雹作业新体系
- Analysis on Radar Echo of a Hail Suppression Effect by Rockey 一次火箭防雹效果的雷达回波分析
- That's not a local accent. Where do you hail from? 那不是本地口音，你是什么地方人？
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Numerical Experiments on Hail Suppression by AgI Seeding 播撒碘化银粒子进行人工防雹的数值试验
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- I can't stand his artificial smiles. 我受不了他的假笑。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- They hail from all parts of the country. 他们来自全国各地。
