Just how widespread was the adulteration of food and drink ?

食品饮料掺假有多么盛行？

Dr. harvey w. wiley becomes chief chemist , expanding the bureau of chemistry 's food adulteration studies .

harveyw.wiley博士成为首席化学家，增加了化学署对食品掺假的研究。

Dr. wiley 's studies draw widespread attention to the problem of food adulteration .

wiley博士的研究引起了对食品掺假的广泛关注。

He made the study of food adulteration his bureau 's principal business , at first merely outraged by what he deemed essentially harmless fraud .

他把研究食品掺假做为自己部门的首要任务，起初他仅仅为这种无害的欺诈行为愤怒。

Adding water to milk is probably the most common instance of this although adulteration was far more widely practiced in terms of the range of foods available to victorians .

向牛奶中加水可能是这一类中最普遍的例子了，尽管维多利亚时期食品的掺假范围远比这广。