English Dictionary

precision

/pɹɪˈsɪ.ʒ(ə)n/

noun

The state of being precise or exact; exactness. / The ability of a measurement to be reproduced consistently. / (mathematics) The number of significant digits to which a value may be measured reliably.

The precision of his measurements was impressive.

意味（1）

The state of being precise or exact; exactness.

意味（2）

The ability of a measurement to be reproduced consistently.

意味（3）

(mathematics) The number of significant digits to which a value may be measured reliably.

意味（4）

(bridge) A bidding system that makes use of many artificial bids to describe a hand quite precisely.