用“overhead projector”造句大全，overhead projector造句

The basic function of an overhead projector is similar to that of a slide projector.

When I ask Suben which gadget she would bring with her if she had to teach on a desert island, she chooses the overhead projector, without hesitation.

Consider using a flip chart, overhead projector or a blackboard.

The basic function of an overhead projector is similar to that of a slide projector. It can show on a screen what has been written beforehand on a transparent sheet. The teacher can directly write on the transparent sheet instead of on a blackboard.

performing sketches in the sand with an overhead projector, Su Dabao has extensive experience in both painting and stage performances.

Large screen displays, projectors, overhead projectors, LCD projectors, DVD players, tape recorders, video camcorders are ready for your renting by hour or by day.

You may be called on to present using no equipment or you may have a whiteboard slide projector overhead projector or beam projector available.