seeded cloud meaning in English

经催化的云

The government is prepared to take radical measures such as seeding clouds to create rain , clearing the air
政府准备随时采取激进的措施，像人造云制造雨，以净化空气。
Cloud liquid water content is always one of the most important quantities in many subjects and operations , particularly in modification weather the conditions of cloud liquid water and supercooled liquid water content are the predetermination conditions of seeding clouds
云中液态水含量一直是多种学科和业务中都极其重要的量，尤其是人工影响天气领域，云中云水含量及过冷水条件是决定可播性的先决条件。
These offices , set up over the past 15 years , deploy artillery , rocket - launchers and aeroplanes to seed clouds with chemicals （ usually silver iodide ） that encourage droplets to form and fall where needed , or prevent the formation of destructive hailstones
在过去的十五年中，这类办公室相继成立，它们调动大炮、火箭发射器和飞机，利用化学品（通常是碘化银）来"播云" ，作用要么是促进雨滴形成后降到需要雨水的地方，要么是防止破坏性冰雹形成。