complete engine set的意思|示意

The iPhone offers native support for SQLite, a simple but complete database engine that requires no special configuration to set up, and enables all database data to be stored in a single file.

iPhone为SQLite提供本地支持，一个简单但完整的数据库引擎，不需要进行特别配置，而且可以将所有数据库数据存储在单个文件中。

Our mainly products are automobile, engine, hydraulic machinery, pneumatic components, as well as pump, value parts. And we also offer complete set of services.

我们的主要产品是汽车、动机、压机械， 气动元件还有泵类、类。而且我们还提供相配套的服务。