as-needed meaning in Chinese

恰如所需

• need:    n. 1.必要,需要。 2.缺乏,不 ...
• that are needed:    意为"所需的
• archive needed:    需要存档

Examples

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1. New log files are created on an as - needed basis
   可根据需要创建新的日志文件。
2. The transaction can then be promoted to a full distributed transaction on an as - needed basis
   该事务可以根据需要提升为完全分布式事务。
3. A promotable transaction is a lightweight local transaction that can be automatically promoted to a fully distributed transaction on an as - needed basis
   可提升事务是可以根据需要自动提升为完全分布式事务的轻型（本地）事务。
4. " we have made it clear to the taiwanese that we will not have this so - called annual review - that we will meet on an as - needed basis , " bush said
   生物安全议定书正在生物多样化公约的架构下进行谈判，以处理活性基因改造有机体对物种多样化潜在的威胁。
5. Consider these best practices simply as tools that you keep in your " project management toolkit , " tools that you use appropriately on an as - needed basis
   要将这些最佳实践简单地看作是您放置在“项目管理工具箱”中的工具，您可以根据需要适当使用这些工具。