开发了基于数据库管理系统的盘式永磁同步发电机的电磁设计软件。

Developed the electromagnetism design software of the disk-type PM synchronous generator which based on database management system.

youdao

开发了基于数据库管理系统的盘式永磁同步发电机的电磁设计软件。

An electromagnetism design software of the disk-type PM synchronous generator, which was based on database management system, was developed.

youdao

本文设计和实现了一个分布式的城市电磁环境数据库系统以及系统中的分布式查询处理模块。

This paper designed and realized a distributed database system of the urban electromagnetic environment and the distributed query processor in the system.

youdao