单词 | interactive whiteboard |
释义 | > as lemmasinteractive whiteboard 2. Computing (a) an electronic screen or board capable of transmitting what is written or drawn on it to a peripheral device, such as a printer or monitor; (in later use) spec. a large, touch-sensitive screen upon which the display from a computer can be projected and interacted with, used esp. as a teaching aid; more fully electronic whiteboard, interactive whiteboard; (b) a feature of web conferencing software consisting of a window which displays notes and diagrams added by participating users, typically used for collaborative projects, virtual meetings, etc.; (also) the window itself. ΚΠ 1984 Engin. Materials & Design July 50/2 Developed from the original Copyboard, Muirhead's new mobile electronic whiteboard uses ‘fax’ technology to produce printed A4 copies of whatever is written on its..wipe-clean screen. 1990 Achievement Sept. (Meeting in London Suppl.) p. xii/1 An electronic whiteboard..allows a speaker to draw, in any one of four colours, on to a touch sensitive board, and the images can then be transmitted live down telephone line to meeting participants equipped with a TV monitor. 1993 Macworld Dec. 149/1 Once you're all online, Meeting Space provides tools for managing who has the floor, a text window and a whiteboard that all participants can share, and a way to shoot graphics over the network to make presentations. 2002 Chicago Tribune (Midwest ed.) 3 Mar. xvii. 7/1 Using a computer and projector, a professor can write on the whiteboard with a marker or stylus, and the writing gets captured by the computer. 2010 N.Y. Times Mag. 19 Sept. 56/1 The laptop was connected to a wall-mounted interactive whiteboard, giving the students who were sprawled on the floor in front of it an excellent view of his computer screen. < as lemmas |
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