Representing the first step in a technology widely available today, the HP 150 was the first commercially available computer with touch screen technology.

惠普150是第一个商用的具有触摸屏技术的计算机，这是了当今触屏技术广泛使用的第一步。

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Then, the traveler must provide fingerprints electronically, pose for a digital photograph and respond to questions on a touch-screen computer.

然后，旅客必须提供电子指纹，照一张数字照片，并回答一台触摸屏计算机上的问题。

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In the United States, Apple has started an aggressive marketing campaign for its touch-screen, tablet-style computer.

在美国，苹果公司已经就这款触摸屏片式电脑开始了猛烈的销售攻势。

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Apple fans and enthusiasts were eager to finally purchase an iPad,a tablet computer with a touch-screen that Apple claims will "bridge the gap" between a cell phone and a laptop computer.

VOA: standard.2010.04.03

If the company wanted to release an expensive touch screen computer, it could.

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Counties also would be able to use more advanced technologies -- such as systems in which voters touch a computer screen to make their choices -- once such technologies are certified by the state, which could happen within a few months.

CNN: Florida legislators approve election reform package

The Microsoft Surface, a horizontal touch-screen computer with neither keyboard nor mouse, will go on sale in November.

ECONOMIST: Computer interfaces