31.   Some medical experts have said exposure to radioactive dust from depleted uranium shells might lead to the development of cancer.

32.   The damaged Chernobyl nuclear plant could explode again, sending another plume of highly radioactive dust over Europe, The Observer reported Sunday.

33.   The damaged Chernobyl nuclear plant could explode again at any time, sending another plume of highly radioactive dust into the atmosphere over Europe, Western scientists said.

34.   The explosion could send a plume of radioactive dust for several city blocks, depending on wind conditions, experts said Monday.

35.   The whole family was later evacuated from Pripyat, now a ghost town littered with abandoned apartment blocks and rusting amusement park rides and coated with radioactive dust.

36.   The U.N. health body agreed that radioactive dust from the exploded munitions could end up in the body, but said the amount would have been low.

37.   They are particularly concerned about radioactive fuel and tons of radioactive dust inside.

38.   They say radioactive dust could escape through the cracks.

a. + dust >>共 261
stone 5.71%
gathering 5.19%
radioactive 4.94%
fine 4.03%
white 3.90%
red 3.51%
lead 2.60%
blowing 2.21%
gray 2.08%
volcanic 1.95%
radioactive + n. >>共 250
material 23.41%
waste 17.38%
substance 4.40%
isotope 2.97%
leak 2.97%
iodine 2.58%
element 2.35%
contamination 2.25%
dust 1.82%
fallout 1.77%
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