content-based

基本解释

• 基于内容

同根派生

英汉例句

• 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。