1. Quantum dot, a semiconductor nano-crystal could eradiate fluorescence, possess unique optical property.
量子点作为一种能发射荧光的半导体纳米微晶体，具有独特的光学性质。
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2. Eradiate noise recognition obtains feature information of movement under - water target, which is produced by passivity sonar, and then decides its category by referring to apriori knowledge.
3. Eradiate noise recognition obtains feature information of movement under - water target, which is produced by passivity sonar, and then decides its category by referring to apriori knowledge.
