hail suppression

基本解釋

Meanwhile, the technique and requirement for hail suppression by this rocket conducted by a radar has been expounded.
同時(shí)闡述了用雷達(dá)指揮火箭進(jìn)行防雹作業(yè)的技術(shù)方法和要求。
According to this assumption, a formula to calculate the amount of shells in one hail suppression operation at a site has been deduced.
推導(dǎo)出每個(gè)炮點(diǎn)一次防雹作業(yè)用彈量的計(jì)算公式。
After seeding, in two hailstorm i variation has no effect on mechanism of hail suppression with seeding, but has different effect on seeding outcome.
催化后，不同地區(qū)冰雹云中冰晶譜形的變化，對(duì)催化防雹機(jī)制·沒有影響，但對(duì)催化結(jié)果及催化減雹效果影響程度不同。