A total of 30 small-scale pineapple farmers in Ghana saw sales grow from 26 tons to more than 115 tons after gaining their organic certification.
VOA: standard.2010.04.11
Other than just in poisons and in organic synthesis shells, you might also find them in some things we're more familiar with, such as almonds.
除了在毒药以及有机合成的容器中,你可能还会在我们更熟悉的,东西中找到它们,比如杏仁。
and it's 30 cents more than the non-organic.
会看到它的价格比别的非有机苹果贵30美分。
- Now they're writing a more abbreviated form, which you'll probably get to if you take organic chemistry, but really it's the exact same idea.
尽管他们现在会写成更简略的形式,如果你选择了有机化学,你以后很可能也会这样,但本质上并没有任何区别。
You'll learn a lot more about this if you take organic chemistry, but, In fact, you can then go on and make a bunch of other different kinds of very interesting molecules.
如果你选了有机化学课,你会对它有更多的了解,但是,实际上,你可以继续制造出一堆,其它不同类型的有意思的分子。
So if you're trying to make a more complicated organic molecule carbon-carbon bonds are one of the most difficult things to make in organic chemistry, and it turns out that c n minus is a very reactive molecule, so it's a good way, even though we'll go over some drawbacks in a second, it is a good way to make carbon-carbon bonds.
如果你要合成一个更复杂的有机分子,碳碳键是有机化学中,最难制造的键之一,而实际上氰离子是一种具有很高活性的分子,用它是一个好办法,尽管我们一会儿将看到它的一些缺点,但它的确是一个制造碳碳键的好方法。
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