例句與造句

1. A probabilistic database could exist in multiple states.
2. A "'probabilistic database "'is an uncertain database in which the possible worlds have associated probabilities.
3. Probabilistic database management systems are currently an active area of research . " While there are currently no commercial probabilistic database systems, several research prototypes exist . . ."
4. Probabilistic database management systems are currently an active area of research . " While there are currently no commercial probabilistic database systems, several research prototypes exist . . ."
5. In a probabilistic database, each data item-relation, tuple and value that an attribute can take-is associated with a probability  " ( 0, 1 ], with 0 representing that the data is certainly incorrect, and 1 representing that it is certainly correct.
6. It's difficult to find probabilistic database in a sentence. 用probabilistic database造句挺難的