main primary system的意思|示意

Main courses described in the second part of the traditional background of the state of our primary and secondary education in the legal system.

第二部分主要阐述在传统课程背景下我国中小学法制教育的状况。

Wolverhampton also provides primary flight controls for the European fighter, Typhoon, and a main engine lift system for the Rolls-Royce engine on the STOVL version of the U. S. Joint Strike fighter.

伍尔弗汉普顿工厂也为欧洲台风战斗机提供主飞行系统，也为美国STOVL版联合攻击战斗机劳斯莱斯的引擎提供主发动机提升系统。

As the main part of the photoelectric tracking equipment, the tracking precision of the photoelectric tracking control system is a primary index measuring photoelectric tracking equipments.

光电跟踪控制系统是光电跟踪设备的重要组成部分，跟踪精度是衡量光电跟踪设备的主要指标。

After analyzing the characteristics of the non-primary index used to search the data in the main memory, a new non-primary index system is designed and implemented which fits to MMDB.

在分析了用于查找内存数据的非主键索引的特性之后，设计并实现了一个适合于内存数据库的非主键索引机制。

Wolverhampton also provides primary flight controls for the European fighter, Typhoon, and a main engine lift system for the Rolls-Royce engine on the STOVL version of the U.S.Joint Strike fighter.

伍尔弗汉普顿工厂也为欧洲台风战斗机提供主飞行系统，也为美国STOVL版联合攻击战斗机劳斯莱斯的引擎提供主发动机提升系统。

Xinhua middle and primary schools security management system is divided in to three main parts which are data of the attendance, sending mail and information of the file.

新华校园通中小学安全管理系统主要有考勤、邮件收发和档案信息三个主要部分。