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Dr. Zaitseva is standing in the production laboratory. She is explaining that the large crystal chambers, seen behinder her, are used to grow KDP crystal that weigh more than 500 pounds and are larger than 50 cm on each side. |
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Dr. Zaitseva is standing in the production laboratory. She is explaining that the large crystal chambers, seen behinder her, are used to grow KDP crystal that weigh more than 500 pounds and are larger than 50 cm on each side. |
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