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ΪʲôDDTũҩᱻֹʹ?

ΪDDT߶лũҩҶлũҩֹʹúۣ

DDT Ϊũҩũҵ˷dzƶáصǣɱ淶Χ㣬κγ溦áͶȣЧЧڳǷֹӵ棬ֹвҲ˾޴á ǡȱԡڻкȶԳ...

ȶ飬ڸ߲»ãֹͣʹˣҪǵĻǸ߲Խ⣬ԻȾ̫

ΪDDTũҩ ̫ǿҲߡ

1.ҹ1983ѽDDT16052002꿪ʼֹڹ߲˵ʹãȫ2007꣬ȫÿҪһ̡ 2.DDTЧΪ2.55꣬1605Ч1¡ ǾͿԵ֪1605ΪʲôũҵӦˡ

DDTֽеε飬ѧΪ˫ȱ(Dichlorodiphenyltrichloroethane)ѧʽ(ClC6H4)2CH(CCl3)ƴӢдDDTΪɫ壬ˮúͣƳЧɱΪ20ϰҶֹũҵ溦...

DDTֳƵε顢һɱҲһũҩΪɫ壬ζᣬˮú͡ڻзdzѽ⣬ڶ֬ԻȾأ˺ܶҺ͵Ѿֹʹá

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Aũҩжɱ𲡳溦ͬʱҲ˶ԻȾͶ彡ΣũҵӦӦơƹʹõͶ޹ĻѧũҩAȷBʵ;ʵʣֻȫ桢ȷ˽ʵʣܺBȷ...

DDTǸ߲ũҩԻȾأԣЧdzҲʹá󲿷ֹҶֹʹˡ

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