此系统还包括符合系统使用人员思维观念和使用习惯的组合条件查询。
Moreover the system includes the inquiry through a clue of combination of conditions which meets the thinking way and using custom of user.
着重论述了开发技术上的三个主要特点，即模糊查找、数据库多级菜单技术和组合条件查询。
The emphasis is laid on three key techniques:fuzzy check, multi-menus and combinatorial condition polling.
清单15中惟一 麻烦的条件就是第一条，它要验证消息是一个定义查询而不是其他可能的组合，如is...
The only vexing conditional in Listing 15 happens to be the first one, which attempts to verify if the message is truly a definition query and not one of the other possible combinations such as is...
我们如何处理需要组合各种条件集合的查询呢？
How can we handle queries that need to group various sets of criteria? For example, suppose I want to find all employees where?
该数据库可便捷地进行煤化工行业数据资源的存储、更新、增减、下载、打印输出等操作，并能根据用户的不同需求，进行单条件或组合条件的查询。
The database could provide users with a convenient way to storage, update, add, download, printout data sources of coal chemistry, and inquire information on single or multiplex orders.
主要介绍在图文档管理系统中通过逐步缩小查询范围和任意条件组合模糊查询相结合的方式实现查询功能。
This paper mainly described the way of inquiring by narrowing the query scope and by arbitrary conditions combination fuzzy query.
利用本系统用户可以上传有用的复用资源，同时可以多条件组合查询可复用库中的资源从而实现精确定位资源，达到快速查找的功能。
By using the system users can upload some useful resources and inquire the resource in the storehouse by mult-conditions combination for getting the resources accurately and quickly.
利用本系统用户可以上传有用的复用资源，同时可以多条件组合查询可复用库中的资源从而实现精确定位资源，达到快速查找的功能。
By using the system users can upload some useful resources and inquire the resource in the storehouse by mult-conditions combination for getting the resources accurately and quickly.
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