名词
中文翻译：子模式描述语言
同义词：
['subschema', 'sub-schema', 'schema description language例句：1. This tool is designed to help developers quickly understand the sub-schema of a complex system.（这个工具旨在帮助开发者快速理解复杂系统的子模式。）']
例句：
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1. This tool is designed to help developers quickly understand the sub-schema of a complex system.
这个工具旨在帮助开发者快速理解复杂系统的子模式。
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2.The sub-schema description language is used to describe the internal structure of a software system.
子模式描述语言用于描述软件系统的内部结构。
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3. The schema description language is used to define the data models and relationships between them.
模式描述语言用于定义数据模型及其之间的关系。