Silver is widely used in electronics, whether in buttons for TVs, in membrane switches in computer keyboards or as a coating for CDs and DVDs.

白银被广泛用于电子器件，包括电视按钮、计算机键盘薄膜开关以及CD和DVD碟片涂层。

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Herstory promoted curricular transformation in schools and was used as a slogan on T-shirts, pencils, and buttons.

Herstory 促进了学校课程改革，并被用作印在 T 恤、铅笔和纽扣上的标语。

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We can press a few buttons and a meal is completely cooked in just a short time.

我们只要按几个按钮，一顿饭很快就做好了。

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Here,he uses a set of buttons attached to a computer to make the silent robot move forward, backward or around in circles.

VOA: special.2009.12.17

If you did it in the lab or on your computer screen, you would do it by pushing buttons.

如果你在实验室做，或者在电脑上做，你需要按键。

耶鲁公开课 - 心理学导论课程节选

A soldier at the Army base in San Francisco gave him gold colored buttons and gold cloth.

VOA: special.2009.12.14

Your auto-drip coffee maker might be covered in buttons and features and timers.

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Built-in playback buttons sit along the side of one ear cup for easy music controls.

ENGADGET: Harman Kardon trots out five iPhone-matching headsets, keeps you in high Apple fashion

Instead of the roughly 20 actions that Gmail presents you with in the buttons on top and list on the side of the main window, Mailbox presents you with five.

FORBES: Mailbox App Revolutionizes Gmail Productivity, Will Google (Or Apple) Buy It?