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.
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
3.
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
4.
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
5.
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
6.
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.
7.
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
8.
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。
9.
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
10.
The hail harmed the crops.
冰雹造成了农作物的损害。
11.
Hailstones damaged crops and even killed farm animals.
冰雹毁坏了农作物, 甚至打死了牲畜。
12.
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。
13.
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
14.
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
15.
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
16.
protective clothing for hazardous chemical operation
危险化学品作业防护服
17.
rigless sand control
不用修井机的防砂作业
18.
Case Simulation on the Interaction between Severe Convective (Hail) Cloud and Environment
环境与强对流(雹)云相互作用的个例模拟