101.   The helium detection was made by analyzing ultraviolet light from a distant quasar, those enigmatic bright objects that were fairly common in the early universe.

102.   The Hubble Space Telescope is expected to be able to observe details of the disk in ultraviolet light.

103.   The newly discovered DNA polymerase is able to bypass roadblocks around DNA damaged by ultraviolet light without making potentially fatal mistakes, the scientists said.

104.   The mold is designed so that the ultraviolet light passes through only a certain area, creating a perfectly round shape with a precise, thin edge.

105.   The other held a small ultraviolet light over each wrist to look for the stamp.

106.   The Postal Service will increase security at its facilities and introduce equipment that uses ultraviolet light to sanitize mail at selected locations, Postmaster General John Potter said.

107.   The soaker hoses, buried away from ultraviolet light, should last for years, he said.

108.   The U.S. Postal Service is looking at technologies that could sterilize mail, such as ultraviolet light.

109.   The ultraviolet light hardens the exposed parts of the silicon, which are coated with photosensitive film.

110.   The tea has even been painted on the skin of mice getting ultraviolet light, resulting in less skin damage than without the tea.

a. + light >>共 958
bright 7.76%
new 3.57%
street 2.97%
ultraviolet 2.86%
natural 2.76%
first 2.56%
blue 2.40%
different 2.35%
fluorescent 2.21%
white 2.10%
ultraviolet + n. >>共 58
light 33.58%
radiation 25.42%
ray 20.59%
telescope 3.90%
wavelength 1.11%
spectrum 0.93%
sunlight 0.93%
picture 0.74%
exposure 0.56%
laser 0.56%
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