Mass spectrometers for trace gas leak detection and methods for operating mass spectrometers are provided.

提供了用于示踪气体检漏的质谱仪以及用于操作质谱仪的方法。

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HP is late to the tablet game, and the mass market doesn't necessarily care about new operating system features, it CARES about what's cool.

在平板电脑市场，惠普是个迟到者，大众市场才不在意新颖的操作系统特性，他们在意的是够不够酷。

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A less obvious but ubiquitous mass produced service is a computer operating system.

一个比较不明显的但是无处不在的大规模生产的服务是计算机操作系统。

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For example, it took over three years just to ship our first Android handset, and then another three years on top of that before the operating system truly reached critical mass.

FORBES: Google's Paranoid Governance Structure Has Made It Less Innovative, Not More

Two legislative measures under consideration in Congress could put additional pressure on foreign companies operating in countries involved with terrorism and weapons of mass destruction.

CENTERFORSECURITYPOLICY: Center For Security Policy

It was the first mass-market idiot-proof touch-to-get operating system that provided a computer experience to people without the experience or the inclination to use one.

FORBES: The Apple iPhone at Age 6: My, How Things Have Changed