Typora.app

? 实现图书信息、类别、出版社等信息的管理； ? 实现读者信息、借阅证信息的管理； ? 实现图书的借阅、续借、归还管理； ? 实现超期罚款管理、收款管理； ? 创建触发器，分别实现借书和还书时自动更新图书信息的在册数量；(Realize the management of books information, categories, publishing houses and other information; Realize the management of reader information and borrowing card information. To realize the management of book borrowing, renewal and return; Achieve the management of overdue fines and receipts; Create triggers to automatically update the number of books in the book when borrowing and returning books, respectively.)

说明：  基于扩展卡尔曼滤波的电池soc估计simulink模型，将模型计算得到的电池soc与扩展卡尔曼滤波得到的电池soc进行比较。(Based on the Simulink model of battery SOC estimation with extended Kalman filter, the battery SOC calculated by the model is compared with the battery SOC obtained by extended Kalman filter.)

悬臂梁自由梁振动振型，可以根据要求设置尺寸、材料参数(The free beam vibration mode of cantilever beam can set the size and material parameters according to the requirement.)

FLASH透明动画适合做各种网页标题使用 谢谢大家回顾 呵呵FLASH透明动画适合做各种网页标题使用 谢谢大家回顾 -transparent Flash animation suitable for the use of various web heading Thank you recall Oh transparent dynamic FLASH painting suitable for the use of various web heading recalled Oh thank you

此代码是关于稀疏矩阵。我表示稀疏矩阵为结构。它还可以做稀疏矩阵加法。如果你读了这段代码然后你可以了解有关内存分配、 指针和结构中的应用。稀疏 matrix 元素几乎为 0，所以如果你将它定义为 2 的三维数组，然后它会浪费内存。解我的想法是，使用结构.通知： 我是韩国的所以所有的文件和在 c 文件上的评论由朝鲜语写的。

这个程序并不帮你翻译任何文字,仅仅只是提供一个专为翻译工作设计的 编辑器.使用它你可以一行行对照的翻译原文. 而当你在翻译过程中碰到了不 认识的新词,计算机能充当你的词典或笔记本的作用, 让你的翻译工作事半功 倍.当你在翻译某一行文字时,如果发现某个单词不认识,字典区便会显示出单 词的意思,而不需要你的任何按键.当你在字典区没有发现你要的单词时,证明 单词库里没有这个单词,需要你自己从别的途径查找,然后写到字典区内,程序 将马上把它记录在单词库中-this procedure does not help you to translate any text, merely provide a translation for the design editor. Using it you can control the lines of the original translation. But when you in the process of translation encountered did not know a new word, the computer can serve as your dictionary or laptop, so you translation multiplier. when you are in the translation of a text line, if found not understand a word, the dictionary will show that the district words mean, without the need for any of your button. When you zone in the dictionary found no words to you, not to prove the word Curry words, you need Search through other channels, and then wrote a dictionary region, procedures it will be immediately recorded in the word library

labview程序编程技巧演示，用labview编写windows应用分离小程序-LabVIEW programming skills demonstration, windows applications using LabVIEW to prepare small separation procedures

双馈风机模型，可以对参数进行修改，进行仿真(The model of doubly fed induction generator can be modified and simulated)

proteus仿真tm128×64oled 触摸屏，内仿真库，可以看看，虽然不是很完善，但可以说是个小创举，对于软件仿真的实际性有很有参考价值！(proteus simulation tm128 × 64oled touch screen, within the simulation library, you can see, although not perfect, but it can be said is a small undertaking, for the software simulation of the actual nature of a good reference!)

最小二乘回归分析算法，matlab开发工具箱中的支持向量机，小波包分析提取振动信号中的特征频率。( Least-squares regression analysis algorithm, matlab development toolbox support vector machine, Wavelet packet analysis to extract vibration signal characteristic frequency.)