The Pacific has developed a sophisticated tsunami warning system.

太平洋有完善的海啸预警系统。

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The most obvious example was that Indian Ocean nations lacked a tsunami-warning system like the one in the Pacific, but that omission may be forgivable.

一个最明显的例子就是，印度洋沿岸的国家没有象太平洋国家那样的海啸预警系统。

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Its experts serve as part of the Pacific Tsunami Warning System.

VOA: special.2009.03.17

After forty years of experience coordinating the Pacific Tsunami Warning System (PTWS), UNESCO-IOC is leading a global effort to establish ocean-based tsunami warning systems as part of an overall multi-hazard disaster reduction strategy.

UNESCO: IOC congratulates Anguilla on achieving TsunamiReady recognition | United Nations Educational, Scientific and Cultural Organization

As a consequence, the Intergovernmental Oceanographic Commission of the United Nations Educational, Scientific and Cultural Organization (UNESCO-IOC) has since 1965 been responsible for the intergovernmental coordination of the Pacific Tsunami Warning System (PTWS).

UNESCO: NATURAL SCIENCES

The Pacific's tsunami warning system began to be set up after a giant wave struck Hawaii in 1946, killing more than 150 people.

ECONOMIST: Deluged without warning | The