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中科院的研究的关键词提取技术，能够进行文章的分词和关键词提取(Keyword extraction technology for research in the Chinese Academy of Sciences, capable of article segmentation and keyword extraction)

这是个游戏登录器和充值连接网关充值确实真实好用(This is a game login device and recharge connection gateway recharge really true and easy to use.)

Class for maintaining Tabs with a main WebView and a subwindow.

cours to programme by using java

java图书馆系统，功能比较简单适合初学者！(java library system！)

java project for students

说明：  面包旅行是一款旅途体验的记录和分享应用。你可以使用面包旅行记录旅途的每一分精彩和感动,珍藏美好的旅行回忆,也可以通过面友们分享的异域风景和不同文化(Bread travel is a travel experience recording and sharing application. You can use bread travel to record every minute of the wonderful and moving journey, treasure the beautiful travel memories, or you can share the exotic scenery and different cultures with your friends)

3.已知车辆（Vehicle）包括机动车（MotoVehicle）和非机动车（NonMotorVehicle）2种。小汽车（Car）、公交车（Bus）等属于机动车，自行车（Bicycle）等属于非机动车。随着能源技术的发展，出现了电动自行车（ElectricBicycle）、电动小汽车（ElectricCar）、天然气公交车（NaturalGasBus）等新型车辆。车辆的共同特征是都能够运行（run），并且有唯一的5位车牌号（LicenseNumber）。机动车的共同特征是采用燃油发动机（FuelEngine），且能够驾驶（drive）。自行车的共同特征是能够骑行（ride）。电动车辆的共同特征是由电池（Battery）驱动。天然气车辆的共同特征是采用天然气（NaturalGas）作为动力。 要求： (1)设计一个类体系描述上述车辆，写出它们的属性和方法。 (2)一家公司（Company）拥有10辆普通小汽车、5辆公交车、2辆电动小汽车和1辆天然气公交车，要求写一个方法listVehicles（）显示所有车辆的信息（车牌号以及采用的动力）。 程序文件命名为Exe4_3.java。(3. Known vehicle (Vehicle) including motor vehicle (MotoVehicle) and non-motorized (NonMotorVehicle) 2 species. Cars (Car), bus (Bus), etc. to motor vehicles, bicycles (Bicycle), etc. are non-motor vehicles. With the development of energy technologies, the emergence of electric bicycles (ElectricBicycle), electric cars (ElectricCar), natural gas buses (NaturalGasBus) and other new vehicles. A common feature of the vehicle is able to run (run), and there are only five license plate number (LicenseNumber). Common feature is the use of a motor vehicle fuel engine (FuelEngine), and is capable of driving (drive). Common feature is the ability to ride a bike (ride). Common characteristics of the electric vehicle is driven by a battery (Battery). A common feature is the use of natural gas vehicles (NaturalGas) as the driving force. Claim: (1) describe the design of a class system of the vehicle, write their properties and methods. (2) a company (Company) owns 10 ordinary cars, five buses, )

usb 摄像头视频采集,开发工具,绝对可用(usb camera video capture, development tools, absolutely free)

说明：  用Java编写的聊天室，客户端和服务端都有界面，能够完成登录、私聊、群聊、发图片、抖动等功能，资源里面有完整代码和使用说明书。(In the chat room written in Java, both the client and the server have interfaces, which can complete the functions of login, private chat, group chat, picture sending, jitter, etc. there are complete codes and instructions in the resources.)