The cost of such distributed generation systems, Mr Shah says, has fallen by half in the past decade, and they can be set up almost as fast as diesel generators.
沙阿先生表示,在近几十年中,这些分散的发电系统成本已降至以往的一半,而且它们的安装速度几乎与柴油发电机不相上下。
Hadoop's longer-term goal is to provide world-class distributed computing tools that will support next- generation web-scale services such as analyzing web search crawl data.
Hadoop的长期目标是提供世界级的分布式计算工具,也是对下一代业务(如搜索结果分析等)提供支持的Web扩展(web-scale)服务。
Shard resolution is linked to the id generation for which Hibernate provides numerous strategies such as native, application-level UUID generation and distributed hilo generation.
碎片解析与ID生成相联,hibernate为id生成提供多种策略,比如本地、应用程序级UUID生成和分布式hilo生成。
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