亚硝酸盐摄入人体后会引起呼吸困难、循环衰竭以及中枢神经系统损害，严重者导致死亡。

The intake of too much nitrite may cause dyspnea, circulatory failure and central lesion. It may be fatal in extreme cases.

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急性酒精中毒对中枢神经系统的影响，症状有共济失调、语言含糊、平衡失调、昏迷及呼吸系统衰竭。

Acute alcohol poisoning mostly involves in central nervous system, toxicities including ataxia, slurred speech, loss of equilibrium, coma and respiratory failure.

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