Mr Rosen decrypted the serial numbers of Amazon’s “virtual machines”, the unit of measurement for buying computing power from the firm.

Rosen破解了亚马逊“虚拟机器“的序列号，以及从该公司购买计算能力的测量单位。

youdao

I'm thinking of buying a hi - fi unit.

我正在考虑买一套高保真音响设备。

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Microsoft briefly used the brand for about a year after buying Nokia's mobile devices unit in 2014.

在2014年购买诺基亚手机业务之后，微软只短暂地使用了这个品牌一年。

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But buying a unit or condo resale is probably best.

BBC: Living in: New York

Ecomagination also means selling more windmills, a controversial business where GE pushed itself into second place behind Denmark's Vestas Wind Systems by buying an Enron unit in 2002.

FORBES: On The Cover/Top Stories

UK-based computer chip designer Imagination Technologies is buying US central processing unit (CPU) architect Mips's business operations and some of its patents.

BBC: Imagination challenges ARM with Mips takeover