The airborne and satellite imagery reveals areas of vegetational change, linear features, elevations on which sites are located, and the course of rivers and drainages.
Once airborne, the theme continues steadily up to 37,000 feet.
It covers both satellite and airborne remote sensing and active and passive sensors across the electromagnetic spectrum from visible to microwave wavelengths.
It seemed to spread directly to close contacts - but airborne contagion could not be ruled out.
The resulting challenge concentrations of airborne virus were much higher than in the previous experiments.
Once airborne, virus particles are subject to environmental factors that influence their rate of biological and physical decay.
Much of this work has concentrated on the search for an airborne insect vector.
This variable provides a measure of the average particulate concentration in the air (airborne dust) of each country's cities.
中文繁体
在空中的, 空氣傳播的, 空運的…
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在空中的, 空气传播的, 空运的…
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transportado por el aire, volando, en el aire…
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levado pelo ar, em voo…
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hava ile taşınan, hareket ettirilen, hava indirme (askerlikte)…
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en vol, dans les airs…
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letící vzduchem…
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i luften…
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