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一个类似爬虫的网页下载程序,还没有爬虫的全部特征,但可以分析某一主页上的全部url,并下载其文本内容...
一个类似爬虫的网页下载程序,还没有爬虫的全部特征,但可以分析某一主页上的全部url,并下载其文本内容-used to download the web page
- 2022-03-18 20:52:50下载
- 积分:1
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AirConditioningCode
分布式温控系统基本要求
1. 中央空调是冷暖两用,但一次只能使用一种温控装置。当设置为供暖时,供暖温度控制在25°C~30°C之间,当设置为制冷时,制冷温度控制在18°C~25°C之间。
2. 中央空调具备开关按钮,只可人工开启和关闭,中央空调开启后处于待机状态。当关闭后,不响应来自房间的任何温控请求。当有来自从控机的温控要求时,中央空调开始工作。当所有房间都没有温控要求时,中央空调的状态回到待机状态。
3. 房间内有独立的从控空调机,但没有冷暖控制设备。从控机具有一个传感器,实时监测房间的温度,并与从控机的目标设置温度进行对比,决定是否需要制冷或制热,并向中央空调机发出请求。如果从控机发出的请求和中央空调设置的冷暖控制状态发生矛盾时,以中央空调机的状态优先,即中央空调机不予响应。
4. 从控机只能人工方式开闭,并通过控制面板设置目标温度,目标温度有上下限制。所有房间的初始目标温度由中央空调机设置,每个房间的空调机开启时要读取中央空调机预置的房间温度。温度升降范围应该在目标温度的上下1 °C。房间不考虑大小和管道的分布及大小问题,在达到目标温度后,房间的温度每分钟上下变化0.1°C。
(Basic requirements of a distributed temperature control system
1. Central air conditioning is the well-being of dual-use, but can only use a thermostat device. When set to heating, the heating temperature at 25 ° C ~ 30 ° C, and when set to cooling, the cooling temperature at 18 ° C ~ 25 ° C between.
2. Central air conditioning with switch buttons can only be manually opened and closed, central air-conditioning turned on in standby mode. When closed, do not respond to a request from the room of any thermostat. When the machine from temperature control from the control requirements, central air-conditioning work. When all rooms are no thermostat demand, central air condition back to standby.
3. Room independent from the control air conditioning, but no climate-control equipment. From the control machine with a sensor, real-time monitoring the temperature of the room, and with the goal set from the control unit compares the temperature to determine the need for cooling or he)
- 2021-04-14 20:58:54下载
- 积分:1
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pfkf
粒子滤波卡尔曼滤波定位方法比较,比较简单直白,通俗易懂的(Try to use particle filter (PF) pf kf matlab)
- 2017-06-12 11:00:10下载
- 积分:1
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bbs
jsp和servlet开发的bbs,具有简单的发帖、回帖、分页、增加、删除等功能!(jsp and servlet development bbs, with a simple post replies, paging, add, delete and other functions!)
- 2009-05-06 15:40:56下载
- 积分:1
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key
说明: 用java做的按键精灵,在windows下有全局热键。jar包里面有完整源代码(Wizard button to do with java,can use global hotkeys under the windows. The jar package include full source code.)
- 2011-04-10 08:22:37下载
- 积分:1
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projiect (1)
说明: 宿舍学生注册登录以及一些管理员简单的的登录修改(Simple registration function)
- 2019-05-29 09:35:25下载
- 积分:1
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java新手编的简单聊天小程序用UDP写的,对javanet包中最基本的类的基本应用...
java新手编的简单聊天小程序用UDP写的,对javanet包中最基本的类的基本应用-series of simple procedures for small chat with UDP written in the right javanet basic package of basic applications
- 2022-03-15 19:29:33下载
- 积分:1
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研究插座,适合新手,代码也很详细,欢迎加入…
socket 的学习,适合新手,代码也挺详细,欢迎学习讨论-socket of the study, suitable for novice, the code is also quite detailed, welcomed the study and discussion
- 2022-05-15 11:09:59下载
- 积分:1
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DirectX 3D游戏编程实用教程[郑阿奇][程序源代码]
DirectX 3D游戏编程实用教程[郑阿奇][程序源代码]
- 2022-07-19 01:57:24下载
- 积分:1
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Android记事本调试好的
说明: 实现添加日志功能,用户能够保存自己怕忘记的事(Implementing the function of adding logs, users can save things they are afraid of forgetting.)
- 2020-06-21 08:40:02下载
- 积分:1