dust dome वाक्य

उदाहरण वाक्य

1. "' Urban dust domes "'are a meteorological phenomenon in which soot, dust, and chemical emissions become trapped in the air above urban spaces.
2. These are one result of urban heat islands : pollutants concentrate in a dust dome because convection lifts pollutants into the air, where they remain because of somewhat stable air masses produced by the urban heat island.