A persistent world is a simulation that keeps running whether players are logged in or not.

永恒的世界是一种无论是否有玩家登录，都一直保持运行的模拟环境。

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Yet the effects of these persistent patterns may get more unpleasant because the world will be warmer and have a more vigorous hydrological cycle.

然而，这些持续的影响模式可以造成更多的不愉快的，因为这个世界将更温暖且拥有一个更有活力的水循环。

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This despite a 'strong and persistent' La Nina weather system in the Pacific - an effect which should lead to lower temperatures across the world.

尽管太平洋发生的“猛烈、持续性”的拉尼娜气候现象使世界范围内出现降温，但还是难撼今年的热度。

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Lee Smith says it has always been hard for Americans to understand exactly why peace in the Middle East is so elusive, and why violence and terrorism are so pervasive and persistent in the Arab world.

VOA: standard.2010.03.18

Today, Bungie and its new benefactor, Activision, revealed that new franchise as "Destiny, " an online-required persistent world first-person shooter.

ENGADGET

The basic idea is that it is an accessible toolset aimed at letting people create their own quests and inject them directly into the existing persistent world of Neverwinter.

FORBES: Andy Velasquez Talks Neverwinter

Minecraft supports a multiplayer mode allowing players to set up and manage a server that can host dozens or even hundreds of simultaneous players in a single, persistent virtual world (for an example of a popular Minecraft server, see Meepcraft).

FORBES: Online Games And Crowdsourced Creativity: The Next Frontier In Intellectual Property