该智能报警器具有操作方便，性能可靠等优点，是一种适合仓库及住家环境的安全防范设施。
It has advantages of simple manipulation and good dependability is fit for barn and home for the sake of safety.
切尔诺贝利核电站的反应堆缺少防范设施，而福岛核电站有美国通用制造的防范设施，而且福岛核反应炉已经经历了一场地震和一场海啸，迄今为止，也只是部分核心熔毁而已。
Chernobyl's reactor lacked a containment facility, unlike the Fukushima plant, whose GE-made containment vessels have withstood both an earthquake, tsunami, and thus far, a partial meltdown.
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