1.
Hail Weather Process and Research on Artificial Hail Suppression
南阳市冰雹天气过程和人工防雹作业研究
2.
They made these indigenous rockets to disperse clouds and prevent hail storms.
他们制造这些土火箭，是为了驱云防雹。
3.
Analysis on the Establishment System of Hail Suppression High Cannon in Yuncheng
山西省运城市防雹高炮设置体系分析
4.
Hailstone can be forecast by the apart mean value of entropy and prevented by the bomb explosion in the main updraft.
用熵距平试作冰雹预报; 在主上升气流中的爆炸防雹.
5.
Observation and research on background of hail weather and work condition of preventing hail in central of Yunnan
滇中夏季冰雹天气背景及防雹作业时机的分析研究
6.
DEVELOP FRP MOTER CASE OF ROCKET FOR ANTI-HAIL
增雨防雹火箭玻璃钢发动机壳体的研制
7.
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
8.
Apractical method against servere electromagnetic interference of hall proof communication network in Chengdu
成都市防雹通信网络抗强电磁干扰的实用方法
9.
Artificial Hail Suppression Operations Command System at the Region and County Level Based on Multi-radar products
基于多雷达产品应用的市县级人工防雹作业指挥系统
10.
A Prefectural/County-Level Hail Suppression Operation Command System Based on Multi-Type Radar Products
基于多雷达产品的市县级人工防雹作业指挥系统
11.
Preliminary Study of Intensity Index of Lightning Frequency in Hai Suppression Operation of Weather Modification
闪电计数强度指标在人影防雹作业指挥中的初步探讨
12.
XR-05 artificial sleet-proof,increases the rain rocket launch control set principle of work and the trouble shooting
XR-05型人工防雹、增雨火箭发射控制器工作原理及故障排除
13.
It is going to snow( hail) tomorrow, some measures must be taken to prevent freezing.
明天将下雪（雹）为预防冰冻必须采取一些措施。
14.
The analysis and assessment on thunderstorm and hail disasters and the countermeasures in Inner Mongolia
内蒙古雷暴、冰雹灾害的评估分析与防御对策研究
15.
Temporal and Spatial Distribution Characteristics and Defensive Countermeasures of Hail from 1998 to 2008 in Akesu
1998—2008年阿克苏地区冰雹的时空分布特征及防御对策
16.
It hailed in the late afternoon.
傍晚,天下了雹子。
17.
Climatic character and dasaster of hail in Jiangxi Provice
江西省冰雹气候特征及冰雹灾害研究
18.
Bullets hailed down on them.
子弹像雹一样射向他们。