例如，没有哪种统计模型可以准确无误地描述你收得的所有电子邮件中的合法邮件，而标记其余的为垃圾邮件。
No statistical model, for example, can describe with perfect accuracy all the e-mails you might legitimately receive, while labeling the rest as spam.
确定你准确无误地明白这一点并能用你自己的语言重新描述。
Make sure you understand correctly and rephrase it using your own words.
本书中所有关于艺术品、建筑、文献和秘密仪式的描述均准确无误。
All descriptions of artwork, architecture, documents, and secret rituals in this novel are accurate.
本书中所有关于艺术品、建筑、文献和秘密仪式的描述均准确无误。
All descriptions of artwork, architecture, documents, and secret rituals in this novel are accurate.
应用推荐