精度は英語で
precision

英語の定義

精度
1. n. precision, accuracy
データの精度があまり良くない - the data is not very accurate

precision
1. n. The state of being precise or exact; exactness.
2. n. The ability of a measurement to be reproduced consistently.
3. n. (mathematics) The number of significant digits to which a value may be measured reliably.
4. adj. Used for exact or precise measurement.
5. adj. Made, or characterized by accuracy.