1、
The process of Pb metabolism and the perniciousness of Pb poisoning to children were dis-cussed.
论述了人体铅代谢过程及铅中毒对儿童的危害.
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3、
4、
The perniciousness of its attack brought great danger to people with epilepsy.
其发作的危害性给癫痫病人带来了极大的危险。
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5、
Function Deviation of Financing of Government Debt in China and Its Perniciousness
中国国债融资功能错位及其危害
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6、
