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英语writing根据提示,写一段短文80词左右计算机是一项重要的发明,简介其发展过程,我国的有关情况以及它的功能,最后

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/13 00:35:57
英语writing
根据提示,写一段短文80词左右
计算机是一项重要的发明,简介其发展过程,我国的有关情况以及它的功能,最后表明对使用计算机的态度
80词左右
Development of computers in China was started by its Institute of Computing Technology in late 1950s.Since then China has made a few experimental computers.Currently,commercial production is essentially limited to ATs,286,386 based machines.In addition,the research institutes produce some special purpose compute systems (eg.for scientific calculation) for different institutions.These systems typically are not produced on a commercial scale.Recently the Institute of computing technology produced a min-super computer with vector processing capability.
However the import of hardware is very liberal,and most institutes and universities have imported mainframes/minis/workstations.Most major computer manufacturers have offices in Beijing for processing orders.
Software Technology
China also has its eyes set on the global software market,and chinese govt.is trying to develop the software industry.They also seem to be acutely aware of India's effort in this direction.There are a lot of institutes and companies involved in software.However,the domestic software industry in only a few years old.Most of the R&D effort is geared towards adapting or enhancing Unix (eg.Unix kernel has been modified to accept some commands in Chinese),developing language interfaces for Chinese,and CASE tools.Much of the work is in developing software for users.Even here,the projects are typically not too large.