cloud seeder

ریشه

The word 'cloud' refers to a mass of condensed water vapor, and 'seeder' refers to someone or something that sows or disperses seeds. 'Cloud seeder' metaphorically describes a person or device that disperses substances into clouds to induce or enhance precipitation.

مثال

• The cloud seeder flew over the drought-stricken region, releasing silver iodide particles into the clouds.
• Scientists are developing new cloud seeder technologies to increase rainfall in arid areas.
• The effectiveness of cloud seeders in producing rain is still a topic of debate.

ترکیب‌های رایج

Fly over Release particles into clouds Increase rainfall Alleviate water shortage