研究者们认为它们是因毒烟雾灼伤肺部，但虎鲸尸体通常沉入海底，因而没办法进行尸体解剖。

Researchers believe their lungs were seared by the toxic fumes, but orca carcasses usually sink, so no autopsy was possible.

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激进主义者也要求修改公司条例，并且放松最近建立起来的“毒丸”制度，这种制度的目标是阻止敌对的接管。

Activists have also demanded revisions to articles of incorporation and the unwinding of recently established "poison pill" measures aimed at preventing hostile takeovers.

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它的快速普及近乎狂热益生菌和排毒食物，也得益于消费者对传统疗法和中医中药的渴望。

Its growing popularity taps into the probiotic and detox diet crazes, along with consumers' thirst for traditional remedies and Chinese medicine.

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