Design and implementation of intelligent question and answer electronic dictionary in the context of big data

In the current era of the Internet, social life is inseparable from data, and people also live in a network. For people, network technology and smartphones are like swimming fish without water. The swimming fish, a pond obviously cannot meet the demand, people need the sea, and the development of science and technology is as broad as the sea and has unlimited future development space [1-4]. The Android system is the main part of the mobile smart phone system. For this, I have developed an English-Chinese electronic dictionary app based on android. It realizes the functions of registration, login, vocabulary query, input translation, and new words of dictionary on the platform. In order to take into account various factors and user needs, the software interface design is concise and clear, and the use and operation are convenient and easy to understand. All functions are operated according to the preset plan, and the project functions are fully realized, except for some functions that cannot be completed due to technical reasons or other force majeure factors [5-6]. The software platform can run normally on the Android system smart terminal. After installing the software, users can use it to query English vocabulary in a normal network environment. On this basis, speech recognition translation and photo recognition translation are also added. The basic knowledge and technology of android can be used to quickly complete the production and design of the ui. The Android electronic dictionary app is based on the Android electronic dictionary app. After running the test work on various Android mobile devices and emulators, the requirements design is debugged, and the concept of the software is explained. The main significance of the design and its specific implementation process is to allow more Android users to fully enjoy and understand the software running under the android platform.