足彩app哪个是正规的

Popular Search Graduation Thesis Nursing Graduation Thesis Graduate Graduation Thesis E-commerce Thesis Undergraduate Graduation Thesis References Chinese Economic Papers

开题报告 Paper Network > Opening Report

Postgraduate thesis opening report sample

编辑: 毕业论文 Release time: 2016-08-29 Editor: Graduation Thesis

XX University

Topic Selection Report for Graduate Thesis

(Scientific research work plan)

Title: Development of Moldy Soft Disk Cleaner

First name: XXX

Student ID: XXXX

Study Degree: Master of Engineering

Subject: Mechanical Engineering

College (Department, Office):

Faculty and Research Office

(Research Institute):

Supervisor: Professor XX

Date of filling: X, X, 200X

(The topic selection report should be completed by the graduate student, and the original should be submitted to the graduate assistant)

I. Source of the topic, current status and level of research at home and abroad, and research significance (with main references )

Flexible disks are the most widely used data carriers for microcomputers. They have large capacity, low cost, and are very convenient to carry and use. However, because of the high requirements for storage, transportation, and use of flexible disks, especially in the wet season in the south, it is very easy to mold. Even under the ideal storage conditions, it cannot completely overcome the mold and dust. Once the floppy disk is moldy, the original flat, smooth and uniform floppy disk chip will be spotty and mildew, and will cause the following problems: (1) Data loss. (2) Mould dirt and oxides produced by magnetic powder adhere to the magnetic head, which will harden over time, which will seriously affect the life of the flexible disk drive and will likely scratch the good disc. (3) The mold surface is flat and smooth. When the disk rotates at a high speed, the magnetic head is displaced and the floppy disk drive fails. (4) Cause a lot of waste on floppy disks. For moldy floppy disks, there is currently no good policy, and generally only scrapped and discarded. In addition, a floppy disk that holds a large amount of common data, information, files, and programs will also fail after moldy, causing great losses to users. In order to change this situation, it is necessary to develop "Moldy Soft Disk Cleaner" to carry out technical processing on moldy floppy disks to restore the original data information, which is of great significance in actual work.

"The moldy soft disk cleaner" has several features in its design. The first is to use a combination of soft and hard to maintain moldy soft disks. The second is to use a floppy disk drive card holder, which not only makes the design structure simple, the floppy disk positioning is accurate, and the operation method is in line with habits. It is easy to operate. The complex problems that had to be manually restored with the help of tool software are realized by programs interactively or automatically. Many simple and clear window menus and dialog boxes are provided, which are widely applicable. The features of integration and integration are obvious, each module has independent functions, has strong portability and expandability, and is convenient for future improvements. Fifth, the design concept is comprehensive and there are certain innovations. For various failures that may occur on floppy disks , All have their corresponding technical means. The possibility and reliability of recovering data is high, and the data can be selected according to user needs. It is not only a powerful supplement to the floppy disk cleaner, but also a software with independent functions.

References :

1 XXXXX

2 XXXXXX

3 XXXXXXX

4 XXXXX

2. Research content, research methods to be adopted, technical route and test plan, and expected results

Research content

& ldquo; Moldy soft disk cleaning instrument & rdquo; is developed for the phenomenon of flexible disks whose data information is invalid, the floppy disk is discarded, and the use of the floppy disk is seriously affected. It uses the principle of friction roller cleaning, which is automatically cleaned by electromechanical control to remove Mold spots, restore data information on floppy disks. The floppy disk data repair program, as an auxiliary tool of the floppy disk cleaner, performs data repair on the disks that cause physical damage to the floppy disk chip, such as mildew corrosion or head scratches. According to the damage, it can partially or completely repair its data information and recover the loss for the user. In addition, regular cleaning of floppy disks can extend the life of the floppy disks and drives.

2 3 下一页 Previous 1 2 3 Next

Hot spot ranking
Recommended reading

The graduation thesis website provides the latest graduation thesis topics, graduation thesis opening report , graduation thesis acknowledgment , graduation thesis defense , graduation thesis writing format , graduation thesis references, etc. At the same time, it also provides university students with the best and most comprehensive graduation thesis essays , graduation speeches , graduation messages , graduation gifts, and so on.

Some of the resources of the Graduation Thesis Network come from the Internet. The copyright of the content belongs to the original author. If there is any infringement, please let us know and we will deal with it immediately.

Graduation Thesis Website Sitemap TAG Tag Henan ICP No. 17024122-1