Free technical support is often available in the form of mailing list or newsgroup discussions; nevertheless some background research, knowledge or experience is often required.

免费的技术支持也可以以邮件列表或新闻讨论组的形式得到。然而，某种形式的背景研究、知识或经验常常是需要的。

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Anything brought to the group during the course of the discussions (for example, an idea for a scenario), is brought to the group under Royalty Free terms.

在讨论过程中引入团队的任何内容(例如，有关场景的想法)都是在免版税条件下引入团队的。

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Patent applicants are free to ignore the online community's discussions and respond only to the office action, as they always have.

专利申请可以自由的略过线上社区的讨论，只对官方行为作出回应，如原来那样。

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He outlined what he said were existing threats to free and frank cabinet discussions, such as secret press briefings from colleagues, leaks and memoirs.

BBC: Iraq advice 'should stay secret'

The Conference agenda include the development of strategies of lobbying the African Union, the ECOWAS, Southern African Development Community (SADCC) and other inter-state bodies to reform laws obstructing free speech and expression, and discussions of ways to develop proposals for common legal standards for free expression legislation in Africa.

UNESCO: Communication and Information

That isn't happening in Major League Baseball, which is poised for a week of discussions about possible trades and free-agent signings.

WSJ: Free of Strife, Baseball Turns to Trading