accuracy

1. N-UNCOUNT The accuracy of information or measurements is their quality of being true or correct, even in small details. 精确 (性); 准确 (性)

Every care has been taken to ensure the accuracy of all information given in this leaflet. 已经采取了一切措施来保证这张传单上所有信息的准确。

2. N-UNCOUNT If someone or something performs a task, for example, hitting a target, with accuracy, they do it in an exact way without making a mistake. 准确无误

...weapons that could fire with accuracy at targets 3,000 yards away. …那些可以准确无误地射中3000码以外的目标的武器。