The slide show simply hides the current image and title, sets the source of the image and the text of the title to the new slide contents, and then shows them.
所谓放映只不过是隐藏当前的图片和标题，将图片来源和标题文本设置为新幻灯片的内容并显示。
The slide show is implemented by having one tag for the current image and one tag for the title.
幻灯片放映通过包含当前图片的标签和标题 标签实现。
If he's discussing the new chip inside a computer, a slide in the background will show a colorful image of the chip itself alongside the product.
如果他要讨论电脑里的新芯片，背后的幻灯片就会显示一张摆在产品旁边的芯片彩色照片。
If he's discussing the new chip inside a computer, a slide in the background will show a colorful image of the chip itself alongside the product.
如果他要讨论电脑里的新芯片，背后的幻灯片就会显示一张摆在产品旁边的芯片彩色照片。
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