片语

Hail-suppression conception model防雹作业概念模型

hail suppression program抑雹计画

hail suppression by rocky火箭防雹

Cannon hail-suppression operation technology高炮人工防雹作业技术分析

combined hail-suppression联合防雹

hail suppression with seeding催化防雹

hail suppression work防雹作业

英汉例句

• the operating and commanding system of cloud seeding operation is a very important condition for rocket and artillery rain enhancement and hail suppression to gain satisfactory results.

  人工影响天气作业指挥系统是提高火箭、高炮人工增雨和防雹效果的重要条件。

• 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，不同地区冰雹云中冰晶谱形的变化，对催化防雹机制·没有影响，但对催化结果及催化减雹效果影响程度不同。

• the seeding effectiveness of hail suppression operations is still an arduous problem in the weather modification filed.

  防雹效果检验问题仍然是人影工作的技术难题。

• according to this assumption, a formula to calculate the amount of shells in one hail suppression operation at a site has been deduced.

  推导出每个炮点一次防雹作业用弹量的计算公式。

• based on these factors, the short term forecast equation is established and the concise criteria for hail suppression are provided.

  在此基础上，建立了冰雹的短时预报方程，并为人工防雹提供可作为依据的简明判据。

• the key of artificial hail suppression work is to identify hail cloud and to operate real-time.

  人工防雹作业中关键是雹云判别和适时作业。