- screen labeled key
- виртуальная клавиша
English-Russian dictionary of computer science. 2015.
screen labeled key
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Screen labeled function keys — are a special case of function keys where keys are placed near a screen, which provides labels for them. These are most commonly found in kiosk applications, such as automated teller machines and gas pumps. These were first developed by Hewlett… … Wikipedia
Function key — A function key is a key on a computer or terminal keyboard which can be programmed so as to cause an operating system command interpreter or application program to perform certain actions. On some keyboards/computers, function keys may have… … Wikipedia
Control key — A Control key (marked Ctrl ) on a modern Windows keyboard In computing, a Control key is a modifier key which, when pressed in conjunction with another key, will perform a special operation (for example, Control Alt Delete); similar to the Shift… … Wikipedia
Option key — The Option key may be labeled Alt, or Option, or both, and sometimes the symbol. The Option key is a modifier key present on Apple keyboards. It is located between the Control key and Command key on a typical Mac keyboard. There are two option… … Wikipedia
Delete key — Not to be confused with delete character. The delete key (Delete or … Wikipedia
Break key — Break/Pause key on PC keyboard The origins of the break key on a computer keyboard go back to telegraph practices. A standard telegraph key has a built in knife switch that can be used to short the key s contacts. When the key was not in use,… … Wikipedia
Dead key — A dead key is a special kind of a modifier key on a typewriter or computer keyboard that is typically used to attach a specific diacritic to a base letter. The dead key does not generate a (complete) character by itself but modifies the character … Wikipedia
Help key — A Help key, found in the shape of a dedicated key explicitly labeled Help , or as another key, typically one of the function keys, on a computer keyboard, is a key which, when pressed, produces information on the screen/display to aid the user in … Wikipedia
HP 2640 — The HP 2640A and other HP 264X models were block mode smart and intelligent ASCII standard serial terminals produced by Hewlett Packard using the Intel 8008 and 8080 microprocessors.HistoryThe HP 2640A [cite journal |first=James A. |last=Doub… … Wikipedia
Hewlett-Packard — Coordinates: 37°24′49″N 122°08′42″W / 37.413579°N 122.14508°W / 37.413579; 122.14508 HP red … Wikipedia
Wrigley Field — For the former ballpark in Los Angeles, see Wrigley Field (Los Angeles). Wrigley Field The Friendly Confines Cubs Park Wrigley Field in 2004 Former names … Wikipedia
