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9.2 Viral hepatitis is unqualified.The specific test process is as follows见到宝贝女儿前来，范文轩笑道：怎么？又来为越国当说客了？范依兰笑道：哪里？女儿可没心思帮人游说，女儿的心思全是为了家族着想。We know that computers can be used for work, study, entertainment, etc. In addition to the necessary computer hardware, software is also needed. Usually, we call a computer with only hardware but no software "bare metal", which cannot do any meaningful work. At present, software can be divided into two categories according to its use: system software and application software. System software is a program designed for computer systems to efficiently use and manage computer software and hardware resources and support the operation of application software. Such as operating systems, programming languages and language processing programs, network system software, system service programs, etc. Among them, Windows operating system is what we often use. Application software is a variety of programs that are user-oriented and written to solve practical problems. It can be written by users themselves or purchased. For example, office XP, Photoshop, Red Alert and so on, which we often use.Http://www.jiemian.com/article/2145181.html不过她还是注意到，庞取义的表情中有一丝复杂。