“Precision”的概念、定义、翻译、参考文献-科学参考

单词	Precision
释义	Precision Encyclopedia 工学精度释 Precision精确度观测结果与其真值的接近程度。理学模型选择释 Precision查准率查准率是二分类问题中用来衡量学习器预测性能好坏的常用指标，其定义为预测为正例且实际也为正例的样例数目与所有被预测为正例的样例数目的比值，查全率越高，则学习器的预测性能越好。
随便看	Inscriptions on Calligraphies and Paintings From the Hall of Relying on Antiquity Inscriptions on Paintings From the Dyeing-Fragrance Cottage Inscriptions on Paintings from the West Cottage inscriptions on the dramatic stage of the Temple to the God of Mount Tai in Wansui Village inscription to curse the king of Chu Kingdom inscrutability inscrutable in-seam seismic survey in-seam seismograph in-seam wave in-seam wave data process in-season fur insect behavior controller insect bionomics insect bitten alopecia insect-borne disease of pastoral plant insect-catching leaf insect diapause insect dormancy insect ecotype transformation insect ethology insect expression system insect gall insect growth regulator insect habits

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。