用jbuilder开发的在线书店源码.前台用户页面的功能:注册,浏览,下订单,取消订单等.后台管理员的功能:更新图书库,处理订单,添加或注销用户....

DMA调试经验，NIOS II环境下，适用altera公司芯片-DMA debugging experience, NIOS II environment, the application of altera-chip companies

一个带有子系统的PID仿真，基于Matlab Simulink-Simulation of PID controller, based on Matlab Simulink

网络实习报告-network attachment report

是一个开发软件,利用pb开发的一个学生管理系统-Development is a software development using pb of a student management system

摘 要：建立了几个军事短波通信系统仿真模型，并简要叙述了军事短波通信系统中跳频、扩频的干扰方程。文章给出了仿真物理结构图以及功能模块图，也给出了军事短波通信抗干扰性能仿真评估的指标，提出了利用云模型及云不确定性推理对仿真结果进行评估，并给出了干扰和无干扰条件下军事短波通信的抗干扰性能评估结果。-Abstract: A number of military HF communications system simulation model, and a brief description of the military short-wave frequency-hopping communication systems, spread spectrum interference equation. In this paper, simulation of the physical structure and function module map also gives the military a short-wave communications simulation to assess anti-interference performance indicators, the use of cloud model and the cloud of uncertainty reasoning to assess the simulation results are also given interference and non-interference under the conditions of military HF communication the results of the assessment of anti-interference performance.

有：便携式多功能量水仪的研制 AD603在信号采集系统中的应用 一种用D_A转换器构成的程控增益放大器 -Are: the volume of water in portable multi-function Device AD603 in the signal acquisition system A converter consisting of D_A Programmable Gain Amplifier

vc的一个例子哦 vc的一个例子哦-vc an example of an example of vc Oh Oh Oh, an example of vc

根据设定好的密码，采用二个按键实现密码的输入功能，当密码输入正确之后，锁就打开，如果输入的三次的密码不正确，就锁定按键3秒钟，同时发现报警声，直到没有按键按下3种后，才打开按键锁定功能；否则在3秒钟内仍有按键按下，就重新锁定按键3秒时间并报警。-err

IBM 笔记本T60 T40 X60详细设计图纸，可以了解其中设计精华-IBM laptop T60 T40 X60 detailed design drawings, can understand the design essence of which

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