A figure was shown on the overhead projector.

图标被显示在头顶上的投影仪上.

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Set up the overhead projector in the meeting room.

(准备好会议室的投影幻灯机. )

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Here in China every classroom has its own TV and overhead projector.

在中国每个教室都有自己的电视机和投影机.

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Complimentary one set of overhead projector with screen.

免费提供一套投影仪和屏幕.

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Hank: I'd also like to test out the overhead projector.

汉克: 我也想测试一下投影机.

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Julie : Sure . Do you need an overhead projector or anything?

当然. 你需要用投影仪 吗 ?

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