That is, how many hamburgers do we think are being eaten and that's the food disappearing; how much of the foods are being consumed in processed products and the like, so that's a pretty gross estimate as well.
比如说,多少个汉堡包被吃了,那就是食物消费,有多少食品被,以加工好的成品等形式消费,所以其中估计的成分也很多
At any one time, there's about, I think, 50 or 60 different productions in the West End here in London.
任何时候,我想想,大概都有50或者60部不同的成品剧在伦敦西区上演。
Okay, right, so if you're actually making food and you're creating some of a recipe then it's very difficult to know exactly the portions that go in when you eat the final food product that comes from it, so that's right. How many of you--go ahead.
对的,所以如果你自己做饭,你会有自己的一套食谱,你很难了解最后的成品中,原成分的精确含量了,所以就是那样,有多少人,你说
I just wanted to point out that although you see these chlorine atoms in these drugs, in fact, I don't think I've ever seen an acid chloride in a final pharmaceutical product or drug that we take, and the reason is because they're so reactive that you wouldn't want to have that in something you digest.
我只是想指出一点,那就是尽管你在这些药物中看到了氯原子,实际上,我想我从来都没有在一个,成品的药用产品或者药物中见到过酰氯,这原因是因为它们太容易反应了,你不会想让它们出现在你要消化的东西中。
And it was really interesting to see all the work that goes into the finished product.
看到他所有的作品变为成品是件很有趣的事情。
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