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SQL
本书对SQL技术的使用和发展进行了全面的讨论。全书共分六大部分,其中第一部分到第五部分分别介绍了SQL的历史和SQL标准的变化,如何使用SQL获取、更新数据,如何构造数据库结构以及如何实现数据的安全方案等,并描述了如何使用ANSI标准中的嵌入式SQL。(This book SQL technology use and development of a comprehensive discussion. The book is divided into six large part to the fifth part of the first part of which introduced the history and the SQL standard SQL changes, how to use SQL to obtain, update data, how to construct the database structure and how to implement data security programs, and describes the How to use the ANSI standard for embedded SQL.)
- 2010-03-04 00:11:47下载
- 积分:1
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shiliangkongzhifangzhen
异步电机矢量控制系统,可以为初学者做系统调试使用。也可以作为多台电机协同控制的基础系统。(Induction motor vector control system, you can do system debug for beginners. It can be used as the basis of more than one motor cooperative control system.)
- 2021-04-29 11:28:43下载
- 积分:1
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Архив
说明: styles css for html which gives acces
- 2020-06-20 23:20:02下载
- 积分:1
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11
说明: 通过螺旋面接触线包络原理计算齿形,这是重要的求解方法(Calculation of tooth profile by the enveloping principle of contact line of spiral surface)
- 2019-12-30 21:34:22下载
- 积分:1
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123
网页制作 这是我个人制作的第一个网页 希望能给大家点帮助(Web Production This is my personal hope that making the first page to give you some help)
- 2009-11-01 22:20:41下载
- 积分:1
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47620320quadratic-programming
说明: 实现二次规划,且能够很好的分析数据实现求解,为数据分析提供了很好的基础(The quadratic programming can be realized, and the data can be solved well, which provides a good foundation for data analysis.)
- 2019-06-19 16:45:03下载
- 积分:1
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55555
说明: 为了注册下载东西上传的argis内容,需要的可以拿走(In order to register and download ArGis content uploaded, you can take away what you need)
- 2020-06-16 11:40:01下载
- 积分:1
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Java ejbCreate初始化EJB代码实例
Java ejbCreate函数初始化EJB的一个代码实例,代码将创建一个EJB测试客户端程序,演示Address EJB的实现。
代码通过强制转型得到Home接口,用client的getHome()函数调用Home接口函数得到远程接口的引用,用远程接口的引用访问EJB。
- 2023-01-20 06:40:04下载
- 积分:1
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suiji
这是我在大学的时候老师讲信号检测与估计理论时候的第四章课件,老师讲得很好,一定对大家有帮助(This is my teacher in college, when speaking when the signal detection and estimation theory in chapter IV courseware, the teacher explained things very well, it will surely help us)
- 2009-11-24 20:06:42下载
- 积分:1
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PLSMATLAB
偏最小二乘回归的MATLAB实现,数据是贝壳的光谱数据,附带了平滑预处理程序(MATLAB implementation of partial least squares regression)
- 2018-03-03 13:32:12下载
- 积分:1