On the other hand, if transactional consistency is a key requirement, then a more synchronous option is required.

另一方面，如果事务一致性是关键需求，那么则需要选择更加同步的解决方案。

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A plan encourages you to think about and specify requirement types you will need, which in turn helps to ensure consistency and readability for written requirements.

计划鼓励你考虑和规约你需要的需求类型，它反过来确保需求编写的一致性与可读性。

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Classification indexing consistency is an important principle and fundamental requirement of Chinese Library Classification.

分类标引一致性是《中图法》的重要原则和基本要求。

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Since partition tolerance is a fundamental requirement for distributed applications, it becomes a question of what to sacrifice: consistency or availability.

FORBES: What You Need to Know About NoSQL Databases