The opened attribute determines whether the content is shown on first display.

opened属性确定是否在第一次显示时显示内容。

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The incandescent lamp was introduced into people's life through its first display in a

白炽灯是通过世博会的展示才被普及使用的。

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One of the first display cases houses something that looks like a walnut or a fruit pit;

在首批展示盒中，有个展品貌似一个核桃或果核；

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Now of course, this is hardly the first USB display to hit the market, but it is the first made by HP, which seemed noteworthy enough, given how big a player HP is in the monitor space.

ENGADGET: HP intros its first USB-powered monitor, the U160; goes on sale this month for $179

Man-of-the-match Duff's glorious first half display spurred the Irish to produce an energetic performance.

BBC: Duff stars in Irish win

The first smart display products will come to market in January, from closely held Walnut, Calif.

FORBES: Amid Gloom, Gates Envisions Another Boom