查询词典 base data

Student apartment management system is representative information management system, The development is including two mainly aspects that build and upkeeps the Backstage data base and developing fore-end application procedure.

学生公寓管理系统是典型的信息管理系统，其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。

Student achievement management system is representative information management system , the person develops building-up and upkeep and fore-end application including the backstage data base mainly to develop two aspect.

学生成绩管理系统是典型的信息管理系统，其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。

Monitor examinations member system develop includes backstage data base building-up and upkeep mainly and fore-end application develops two aspect.

监考员系统开发主要包括后台数据库的建立和维护以及前端应用程序开发两个方面。

Coal management system is representative information management system , the person develops the building-up and upkeep including the backstage data base mainly, and two fore-end application exploitation aspect.

煤炭信息管理系统是典型的信息管理系统，其主要开发包括后台数据库的建立和维护，以及前端应用程序的开发两个方面。

System selects and uses the PowerBuilder software , PowerBuilder is one kind of the high-effect client server/ pattern and distributed data base application fore-end exploitation implement.

本系统选用PowerBuilder软件，PowerBuilder是一种高效的客户/服务器模式以及分布式数据库应用程序的前端开发工具。

The enterprise wage management system is a typical system of information management system, which mainly consists of the establishment and maintenance of background data-base and exploitation of forepart application.

摘要企业工资管理系统是典型的信息管理系统，其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。

Computer data base, can be used to look after school hours, can increase understanding and strengthen the foundations of mathematics.

详细说明：计算机数据基础，在课余时间可以拿来看看，可以增加对数学基础的理解和巩固。

This paper discussed the coordinate transformation method of WGS84 coordinate system to 1954-BeiJing Gauss grid coordinate. Introduced transformation model of WGS84 to Beijing 54 and computing method of transformation parameter. According to different model and computing method, computed and compared with the result combine real data. Think that adopt base-line vector quantity ask four parameters model have higher transformation precision.

本文详细讨论了WGS84大地坐标转换到北京54坐标系下的高斯平面坐标的方法，重点介绍了WGS84和北京54的空间直角坐标的转换模型及转换参数的计算方法，并根据不同的模型和计算方法结合实际数据进行计算和结果的比较，认为采用基线向量求解的四参数模型具有较高的转换精度，分区变换和提高控制点精度也能提高转换的精度。

Recently, great progress has been made on the development of SSR markers, EST data base, construction of mapping populations and QTL analysis of foxtail millet, Setaria italica Beauv..

近年来，谷子生物技术发展迅速，特别是谷子SSR标记的开发、遗传图谱的构建、EST数据库建立、QTL定位等基础工作取得了较大的发展。

In a digital environment where all the data sources are geometrically registered to a common geographic base, the potential for information extraction is extremely wide.

在数字环境下的所有数据源的几何注册到一个共同的地理基础，潜在的信息提取非常广。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。