基于Node.is的英语口语考试平台  

Oral English Test Platform Based on Node.is

作　　者：颜娟 YAN Juan(Basic Courses Department,Xi’an Traffic Engineering Institute,Xi’an 710300,China)

机构地区：[1]西安交通工程学院公共课部,陕西西安710300

出　　处：《微型电脑应用》2021年第8期173-175,共3页Microcomputer Applications

摘　　要：针对国内高校英语口语考试形式过于单一且效率较低的问题,提出并设计了一种基于Node.is的英语口语考试平台,在Node.is运行环境下采用Node.Webkit兼容框架利用Javascript进行软件开发。通过采集、编码、缓存等环节对参试人员的音频进行处理,实现了在线口语考试的功能。测试结果表明,平台运行稳定、抗压能力强,能够大幅提高口语考试的效率,适用于在高校推广应用。In view of the problem that the form of oral English test in domestic colleges is too single and the efficiency is low,this paper proposes and designs a kind of oral English test based on Node.is oral English test platform.In the Node.is operating environment,Node.Webkit is used as the compatible framework,JavaScript is used for software development.Through the acquisition,coding,caching and other links,the participants’audio is processed to achieve online speaking data.Then function of examination is realized.The test results show that the platform has stable operation and strong pressure resistance,which can greatly improve the efficiency of oral examination,and is suitable for popularization and application in colleges and universities.

关 键 词：Node.is 口语考试 Node.Webkit 编码 

分 类 号：H310.4[语言文字—英语] H319.9