a tsunami-warning system

基本解释

Thankfully, no Samoa-style tsunami followed (ironically, New Zealand's government recently announced it would fund a Pacific tsunami-warning system).
值得庆幸的是，此次地震并没有引发萨摩亚式的海啸的危险。（出乎意料的是，新西兰政府最近宣布将为建立太平洋海啸预警系统提供资金。）
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。
blog.sina.com.cn
A regional tsunami early-warning system has been up and running since 2006. But getting timely and accurate information to imperiled communities is problematic.
自2006年，整个地区的海啸预警系统就已经建立并投入运行，但是要想及时和精确地向可能有危险的地区传达信息依然是一个难题。

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
The CTBTO decided at its special session on 4 March 2005 to cooperate with UNESCO-IOC on a possible contribution to an effective tsunami warning system.
UNESCO: EDUCATION