急性肾功能失灵，或者叫做肾功能丧失，是一种常见的临床综合病症，可能危及生命。
The acute renal failurs, or the sudden loss or cessation of kidney function is a common clinical syndrome that can often be life-threatening.
部分病人还会因为抗凝药物使用不当而出现出血、栓塞、机械瓣功能失灵，甚至心力衰竭等并发症。
Because of improper taking anticoagulant drugs, some patients will suffer hemorrhage, embolism, function failure of mechanical valve, or even heart failure and other complications.
美国的东半部分尤其容易受到攻击，因为那里的电力基础设施是高度互联的，所以功能失灵就像多米诺骨牌一样发生。
The eastern half of the U.S. is particularly vulnerable, because the power infrastructure is highly interconnected, so failures could easily cascade like chains of dominoes.
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