hailstone

noun

1. 雹块；雹子
   a small ball of ice that falls like rain

1. N-COUNT 雹子;冰雹
   Hailstones are small balls of ice that fall like rain from the sky.
   1. ...a shower of hailstones.
      一阵雹子

1. Gravity is pulling every raindrop and snowflake and hailstone.
   地心引力在吸引着每一个雨点，每一片雪花和每一块冰雹。
2. The hailstone took a heavy toll of the crops in our village last night.
   昨晚那场冰雹损坏了我们村的庄稼。
3. A Shower of rain drove down upon us, each drop stinging like a hailstone.
   一阵倾盆大雨直泻到我们的身上，每一雨点打来都象冰雹般刺痛。
4. Today we were visited by a hailstone fall.
   今天我们这儿下了一场冰雹。
5. The growing grass was crushed down by hailstone.
   正在生长的草被冰雹压下去了。
6. Hailstone short-term forecast research by using numeral weather prediction
   利用气象数值产品研究冰雹的短期预报
7. The increase of accumulation of snow, the increase of process under hailstone weather.
   积雪减少，冰雹天气过程增多。
8. Parameterization of physical processes for hailstone growth
   冰雹生长物理过程参数化研究
9. Preliminary analysis of the hailstone spectra distribution and the relations between Z E and
   冰雹谱分布及Ze-E关系的初步分析
10. Hailstone Forecast and prevention
    冰雹预报和防雹
11. An analysis of vertical trajectory of hailstone growth by using crystal size and bubble concentration
    由晶体大小和气泡含量分析雹块生长的垂直轨迹
12. Research on Application of comprehensive discrimination method of radar return waves in hailstone forecast
    应用雷达回波综合判别法进行冰雹灾害预测的研究
13. It indicates that using this model to forecast the maximum hailstone size is feasible.
    由此得出结论，用此模式预报最大冰雹尺度是可行的。
14. Approximate Formulas of Hailstone Drag Coefficients and its Terminal Velocity
    冰雹阻力系数的半经验关系和末速度的近似公式
15. In order to study mechanisms of hailstone formation and hail suppression with seeding and to obtain optimum seeding technique for hail cloud, a 3 D compressive numerical seeding model for hail cloud is developed.
    为了研究冰雹形成机制、催化防雹机制和通过数值试验获得冰雹云优化催化技术，在以前工作的基础上，发展了一个3维弹性冰雹云催化数值模式。
16. Forecast and Prevent Hailstone
    如何防治？冰雹预报和防雹
17. A Study on Mechanism of Launching Hailstone by Air Gun
    气体炮发射冰雹机理研究
18. The influence mechanism of the ground on hailstone
    下地面对冰雹的影响机理
19. Research of Hailstone Detection Based on Radar Echo Reflectivity Image
    基于雷达回波反射率图的冰雹识别系统的研究
20. The variations of the local degree of stability, instable energy and the energy exchang between the ground and atmosphere are analysed. The influence mechanism of the properties such as soil, vegetation and geomorphological structure of the ground on forming hailstone is discussed.
    分析了冰雹形成的局地稳定度和不稳定能量的变化，地面与大气之间的能量交换，讨论了下地面的性质&土壤、植被、地貌结构对冰雹的影响机理。
21. Analysis of the Effect on Local Hailstone Prevention
    局地冰雹防御效果分析
22. Preliminary research on equations of growth and heat balance of conical hailstone
    圆锥形雹块生长方程和热平衡方程的初步研究
23. Calculation of Parameters in the Hailstone Impact Experiment
    冰雹撞击试验参数的理论计算
24. A large number data of ground hailstone spectra are analysed. The average characteristics of hailstone spectra and their three types have been obtained.
    文中分析了大量的地面雹谱资料，给出了雹谱的平均特征及其三种类型。
25. Observation and research of hailstone microstructure in Mancheng
    满城冰雹微结构的观测研究
26. The prediction of hailstone area by maps model
    用MAPS模式预报冰雹落区
27. Application of the Eigenvector of Single-spot Elements to Hailstone Forecasting
    单站要素特征量在冰雹天气预报中的应用
28. Doppler weather radars can detect the location and intensity distribution of rain 、 snow and hailstone according to the information of weather targets echo.
    多普勒气象雷达能够利用气象目标的回波信息探测雨、雪及冰雹等天气状况的位置和强度分布情况。
29. By analyzing the strong convection weather cloud characters of hailstone, rainstorm and gale, characters are extracted and character system are organized from the aspects of statistics, shape, distribution and evolution.
    通过分析冰雹、暴雨和大风等强对流天气的云图特点，分别从统计、形态、分布和演变四个方面提取特征并组织特征体系。
30. Catastrophe is natural disaster which can make heavy property loss like earthquake, typhoon, hailstone, flood and so on.
    巨灾指的是诸如地震、台风、冰雹和洪灾等可能造成重大财产损失的巨大自然灾害。

noun

1. small pellet of ice that falls during a hailstorm