California, home of Silicon Valley, recently proposed far more restrictive rules that would require human drivers be ready to take the wheel, and ban commercial use of self-driving technology.

硅谷之乡加州最近提出了更为严格的规定，要求人类驾驶员做好驾驶准备，并禁止将自动驾驶技术用于商业用途。

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Available for personal and commercial use.

可供个人和商业使用。

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Some require royalties for commercial use.

一些剪贴画需要商业使用版税。

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I'm going to start out by talking about commercial real estate and the kind of vehicles that we use to invest in commercial real estate.

接着我会讲一下商业地产,以及投资于商业地产的,一类金融机构

耶鲁公开课 - 金融市场课程节选

The set was intended for commercial use: boardrooms, trade show floors, shopping malls and airports.

FORBES: Magazine Article

For commercial use of the above, my written consent is needed at all times.

BBC: Privacy groups call for Facebook changes U-turn

Commercial use of electricity predominates in China (household consumption accounts for just 10% of the total).

ECONOMIST: Chinese statistics