四朋友的团队

　微波滤波器综合的出发点在于滤波函数的选择,滤波函数的性质决定了滤波器的响应。文中提出了一种广 义的巴特沃思滤波函数,在保留其群时延上优势的同时,通过引入有限位置的传输零点,大大的改善巴特沃思函数的带外 特性,使得其可以适应现代通信技术对微波滤波器的要求,在微波滤波器的实际设计中具有很好的应用价值。-Microwave filters and integrated starting point is the choice of filter function, filtering function, the nature of the filter response. This paper presents a generalized Butterworth filter function, while retaining the advantages of their group delay at the same time, through the introduction of limited number of locations of transmission zeros, greatly improve the function of the band Butterworth characteristics, making it to adapt to modern communications microwave filter technology requirements, the actual design of microwave filters has a very good value.

这是我用VC编的一个银行管理系统，具有功能：储户开户管理、用户现金存取款操作、转帐操作、打印报表、更改密码、忘记密码操作等，里面有说明文档。 -This is my VC addendum to the management of a banking system, with functions : depositor account management, Users operating cash deposit, transfer operations, print statements, change passwords, forgotten passwords operation, which has documented.

This the compiled java norms, these norms of a good programmer is very often used-This is the compiled java norms, these norms of a good programmer is very often used

mt4 resistance line, support line and for mt4 platform

AT24C512是ATMEL公司新近推出的具有I2C总线容量达512Kbit（64K×8）的E2PROM，该芯片的主要特性如下：存储容量为65536byte；与100kHz、400kHz、1MHzI2C总线兼容；100000次编程/擦写周期；单电源、读写电压为1.8V～5.5V；ESD保护电压>4kV；数据可保存40年；写保护功能，当WP为高电平时，进入写保护状态；CMOS低功耗技术，最大写入电流为3mA；128byte页写入缓存器；自动定时的写周期；具有8引脚DIP及20引脚SOIC封装等多种封装形式。-ATMEL Corporation AT24C512 is a newly launched I2C bus has a capacity of 512Kbit (64K × 8) of the E2PROM, the chip s main characteristics are as follows: storage capacity for 65536byte with 100kHz, 400kHz, 1MHzI2C Bus compatible 100000 times Programming/rub write cycle single-supply, read and write voltage of 1.8V ~ 5.5V ESD voltage protection> 4kV data can be stored for 40 years write-protect function, when WP is high when entering the write-protected status CMOS low-power technology, Maximum write current of 3mA 128byte page write buffer auto-timing write cycle with 8-pin DIP and 20-pin SOIC package and other packages.

关于小区物业管理系统设计的毕业论文,很详细-On residential property management system design thesis, a very detailed

一位软件工程师的6年总结,这是关于软件工程师职业生涯规划的经典建议。-A software engineer summary of 6 years, this is a software engineer on the classic career planning recommendations.

ADP宏指令: ADP提供了一种既方便又功能强大的宏指令应用方式，使人机得以经由内部宏指令(Macro Function)功能执行数值运算，逻辑判断，流程控制，数值传递，数值转换，定时器计数器，自定通讯指令操作等等，由宏指令的使用可让人机不仅和PLC联机通讯，同时由另一通讯端口来执行同其它通讯设备联机，此功能不仅提供有效的系统整合同时成为最经济便宜的硬件应用架构。而且使用宏指令也可大大的减少PLC的程序容量，让PLC的控制精度及效率最佳化。-ADP macros: ADP provides a convenient and powerful way macro applications, makes machines to be through the internal macro (Macro Function) function implementation of the numerical calculation, logic to determine, process control, value transmission, numeric conversion, timing device counters, custom communication instruction operation, etc., by the use of macros makes machines not only with PLC-line communication at the same time by another communications port to perform with other communication equipment on-line, this feature not only provides an effective system integration At the same time become the most expensive hardware, application architecture economy. And the use of macros can significantly reduce the capacity of PLC programs, so that PLC control accurac

很多东西啊~~ 不过不太适用于初学者，这个是一个在线考试系统，有很多种问题可以添加，简答题，选择题，多选题等等。 考完试之后可以立即就出现分数。

这是公交查询系统软件工程设计文档，其中包括了需求分析，概要设计，界面设计等一系列设计文档，对公交系统工程作了全面的分析设计-This is the transit system software for engineering design documents, which include a needs analysis, the outline design, interface design, a series of design documents, the transit system made a comprehensive analysis of the design