content-based

常见例句

The production release supports the use of event selectors that can be used to select events based on their contents.
产品发布版支持使用事件选择器来基于内容选择事件。
Feature extraction is the foundation of audio classification, while audio classification is a key of content based audio retrieval.
摘要音频特征提取是音频分类的基础，而音频分类又是基于内容的音频检索的关键。