interactive whiteboard

基本解释

Get complete interactive whiteboard functionality in a convenient package that integrates a large touch screen, projector and speaker system.
將大型觸摸屏、投影儀和敭聲器系統集成在一個便攜包中，不但使用方便，而且具備完整的交互式白板功能。
Electronic Interactive Whiteboard(IWB) is a electronic teaching system with a high technical, which is a new way of applying information technology in teaching.
電子交互白板是一種高科技電子教學系統，是實現課堂教學信息化的高科技方式。
Interactive whiteboard and its system, which convert the traditional blackboard lecture mode into electronic lecture mode, will have a board application prospect in primary and secondary education.
交互式電子白板配套的系統軟件，將傳統的黑板講課模式轉變爲電子化的講課模式，在中小學課堂教育中有著非常廣泛的應用前景。

And some classrooms are equipped with things like a Smart Board, a kind of interactive whiteboard.

Olson uses Educreations Interactive Whiteboard, a free iPad app to record herself giving math lessons for her students.
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a large electronic screen linked to a computer, that is used in a classroom to show information and that can be written on by touching it with a finger, special pen, etc.

a large touch-sensitive board connected to a computer and a digital projector, used for teaching in the classroom