现在出现一种所谓的大杂烩，研究单位订阅者通过网站许可协议，购买网上期刊合集的使用权。

There is the so-called big deal, where institutional subscribers pay for access to a collection of on line journal titles through site-licensing agreements.

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许多出版物仍然靠强制订阅和“单位”发行量支撑。有些出版物可能从来就没人阅读。

Many publications are still supported by mandatory subscriptions and circulations to "work units". Some are probably never read at all.

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