ultraviolet ray वाक्य

उदाहरण वाक्य

1. Hats, gloves and umbrellas that block ultraviolet rays _ they're all there.
2. Sunblock : A product that works by physically blocking the ultraviolet rays.
3. With proper protection from ultraviolet rays, XP sufferers can live to adulthood.
4. The ozone layer protects people from the sun's most damaging ultraviolet rays.
5. Snow blindness occurs due to reflection of ultraviolet rays from snow surface.
6. The decal changes color and darkens when exposed to strong ultraviolet rays.
7. Other dermatologists may worry about getting melanoma from exposure to ultraviolet rays.
8. Also, when the sun hits watercolors, they fade from the ultraviolet rays.
9. But they work only with the sun's ultraviolet rays, limiting their practicality.
10. These arcs heat the mercury droplets into vapor that emits ultraviolet rays.