商务英语（BEC中级）口试指导18

   1.No signal 没有信号
    A: Why is there no signal?
    B: Push the Function key and the F4 key at the same time.
    A:为什么没有信号呢?
    B:同时按住功能键和F4键。
    2.Power outlet 电源
    A: Where is the power outlet?
    B: It's usually on the wall. But it seems to be under the table in this room.
    A:知道电源在哪吗?
    B:一般都是在墙上,但这个房间的好像是在桌子下面。
    3.Power strip 电源插排
    A: I think we need a power strip.
    B: Okay. I'll get one right now.
    A:我想我们需要一个电源插排。
    B:好的,我现在就去拿一个。
    4.Make sure 确认
    A: Mike, please make sure that the projector works.
    B: I checked twice already.
    A:迈克,请确认一下投影仪是不是好用。
    B:我已经查过两次了。
    5.Turn on the projector 开投影仪
    A: How do you turn on the projector?
    B: Push the power button. It'll take a while before the projector is ready.
    A:怎样开投影仪啊?
    B:按下开关,投影仪开始工作之前要预热一会儿。
    1.Back up 后退
    A: John, could you back up one slide please?
    B: Sure.
    A:约翰,请退回到上一页好吗?
    B:好的。
    2. Connect the projector to the computer 把投影仪连接到电脑上
    A: How do you connect the projector to the computer?
    B: Use the cable. Connect one end to the projector input, and the other end to the computer output.
    A:你知道怎样把投影仪连接到电脑上吗?
    B:用这根数据线,一边连接投影仪的输入口,另一端连接电脑的输出口。
    3.Get out of the presentation 结束演示
    A: How do you get out of the presentation?
    B: Push Esc, and you'll be out of the presentation.
    A:能告诉我演示完毕怎样退出吗?
    B:按 Esc 键,你就可以结束演示了。
    4.Input selection 输入选择
    A: How come I cannot get the signal?
    B: Did you play with the Input Selection?
    A:我这儿怎么没有图像呢?
    B:你调整输入选择了吗?
    5.Plug it in 插电源
    A: Did you plug it in?
    B: I did. It still dosen't work.
    A:你插电源了吗?
    B:插了,但还是不好用。