សេចក្តីជូនដំណឹង
សេវាប្រឹក្សាយោបល់ផ្នែកជំនាញកសិកម្ម នៃអង្គការ NASTO សូមប្រកាសផ្អាកមួយរយៈពេលវែង ដោយគ្មានការកំណត់ អាស្រ័យហេតុនេះសូមសិក្ខាកាម និងមិត្តអ្នកអានទាំងអស់មេត្តាជ្រាបជាដំណឹង, សូមអរគុណ

Tuesday, March 6, 2012

A Computer Information Specialist

Katherine Boudreaux is a computer information specialist. Right now she is teaching a class about computers. She is teaching the workers how to change part of the computer. The computer is upside down, so she is holding on to it. 
In Ms. Boudreaux's class, the students are learning to relax. They feel afraid of the computers. Now, they have a computer beside them. Some of them are very nervous.
In room with computers, the temperature has to be exactly right, not too high and not too low. No dirt at all can get into the computers. For example, one worker cannot use his computer now because he is eating a sandwich.
Computer information specialists do many different jobs. They have to invent ways for computers to help managers and workers in all parts of a company. They also tell their company when to buy new computer and what kind to buy.

Effecient use of computers can make companies more productive. Computer information specialists try to make the whole system, human and electronic, work efficiently.

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