Self organization is defined as a phenomenon in which the internal organization of the system increases in complexity without being guided or managed by an outside source.

当一个系统内部的组织在没有外部来源指引或管理的情况下，其复杂性得以提升，就可以说出现了自组织现象。

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The self protection system provides guarding against both radar and laser guided threats.

该自保护系统提供雷达和激光威胁制导。

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Reinert, national manager for Toyota's advanced technology group, suggests that an on-demand, personal rapid transit system might be just as effective and no more costly than self-guided cars.

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