~ to restart a computer
~ [C] the act of restarting a computer
Card 182
Question
radio frequency identification (RFID) n.
Answer
[U] the use of an object (RFID tag) applied to or incorporated into a product or person for identification using radio waves
Card 183
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real-time a.
Answer
relating to changing data that is processed fast enough to control its source; or referring to events simulated in real-life speed.
Card 184
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recognition n.
Answer
[U] the process by which an electronic device recognizes acoustic or printed or written letters or numbers.
Card 185
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record n.
Answer
[C] in a database, a group of fields that make up one complete entry
Card 186
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recovery n.
Answer
[U] the restoration of corrupted data resulting from damaged disks, viruses, power spikes, and other problems
Card 187
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refresh (also reload) v.
Answer
to update the screen with new data that has arrived since you first began looking at it
Card 188
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retrieve v.
Answer
to find and bring back stored data, so that it can be displayed on the screen and processed
Card 189
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rip v.
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(~ to) to convert and copy sounds or pictures from a DVD or CD onto a computer
Card 190
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rewritable a.
Answer
able to be rewritten many times; for example, storage media such as optical disks and magnetic tapes
Card 191
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router n.
Answer
[C] a device that sends data packets through networks; located at gateways, where two or more networks connect
Card 192
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run v.
Answer
~ to operate or execute a program
~ (of a program) to be executed
Card 193
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scan v.
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(~ into) to pass light over a picture or document in order to copy and store it in the memory of a computer
Card 194
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searchable a.
Answer
(of computer files and database) containing information organized in such way that it can be found using a computer
Card 195
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screen n.
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[C] a flat surface in a cinema, on a television or a computer system on which pictures or words are shown
Card 196
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script n.
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[C] a series of commands that can be executed without user interaction
Card 197
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serial a.
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designed to transfer data sequentially, i.e. one data bit after another
Card 198
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seamless a.
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relating to sth done so smoothly that you cannot tell where one thing stops and the next begins
Card 199
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semiconductor n.
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[C] a material like silicon, which partially allows electricity to move through it, or an electronic device made from this material
Card 200
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server n.
Answer
[C] a software program that controls or supplies information to several clients connected in a network
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