In two thousand one, genetically modified corn made by Syngenta was found in the food supply chain without approval.
VOA: special.2011.03.08
OK, this is only true for an ideal gas, and we went through that mathematically where the, with a chain rule.
这一关系只对理想气体成立,上节课我们,用链式法则推导出了这一关系。
And then linked to the glycerol instead of a third fatty acid chain is a water soluble molecule, like a salt.
但连到甘油上的第三个基团不是脂肪酸链,而是一种水溶性的分子,像盐一样
Then he put the moon on a gold chain so that Lenore could wear it on her neck.
VOA: special.2009.03.28
She is in chains, and just because it's ornament just because it has the diminutive, doesn't mean that it's not a chain.
她被带上了“小“链子,它的“小“,或“装饰性“都不能改变它是一条锁链这个事实。
For me,I walked into a bead store and the girl showed me how to put bead and chain together, worked a few wire techniques.
VOA: special.2009.05.18
That is, the chain, they could they could be approached with very little change from the equilibrium state.
这些态可以,通过平衡态,发生一些微小的变化得到。
Many companies use these electronic tags to follow products through the supply chain from the manufacturer.
VOA: special.2010.03.01
The other tip I'm going to give you is any time you see a chain molecule, by chain I just mean many different atoms written out in a row.
我要告诉大家的另外一个小窍门是,每当你看到一个链状分子,链状的意思是说很多,不同的原子写成一行的形式。
The couple were John Willard Marriott and his wife,Alice, That little restaurant in the nation's capital grew into the worldwide chain of Marriott hotels.
VOA: special.2011.08.01
I don't know if you know the story, but Labyrinth Books is independent, it's not a chain, and independent bookstores are trying-struggling--to survive.
不知道你们是否了解,"迷宫书店"家是独立书店 而非连锁书店,对于独立书店来说,生存下去非常艰难
The film shows the important role these bees play in the world's food chain.
VOA: special.2009.03.25
Alright, so if I'm at the end of the chain, that's my value.
好了,所以如果我,是在链表的最后,这个就是我的总价值了。
The jester took the gold chain to Princess Lenore.
VOA: special.2009.03.28
Even if a nuclear explosion took place and everything on earth got atomized and destroyed, through some bizzare science fiction chain reaction. They always do in the movies.
即使发生核爆炸,像某些离奇科幻小说里描述的,的连锁反应那样,一切都毁灭了,电影里经常可以看到的场面。
Sharks play an important role in the food chain.
VOA: special.2009.04.03
John Locke accounted for the rise of private property from the state of nature by a chain of reasoning very similar to the one that Nozick and the libertarians use.
洛克从自然状态角度,解释了私有财产的兴起,他的推理思路,和诺齐克等自由主义者的思路相似。
He slipped the silver chain over his hat.
VOA: special.2009.02.28
On The Border is like a Mexican chain restaurant.
边境是一家墨西哥菜连锁餐馆
"And it's just kind of sad too, because all the pictures that you get have this chain-link fence behind it.
VOA: standard.2010.02.17
The other chain is facing in the other direction, the 3' carbon is up, the 5' carbon is down.
对面的那条单链方向相反,3'位的碳原子向上,5'位的碳原子向下
The entire supply chain can be affected, from farmers to wholesalers to merchants selling rice in local markets.
VOA: standard.2010.04.29
This blue chain here goes from 5' carbon all along the chain and there's a 3' carbon left open at the bottom.
这条蓝色的链,从5'碳开始一直向下延伸,以3'碳做为链的末端
The South Africa-based restaurant chain,Nando's, created the concept and will sell the bracelets at its 1,000 outlets in Africa and around the world.
VOA: standard.2010.04.23
I put it there because, well, I think the major chain bookstores fulfill an important function but I also like to support independent bookstores.
我推荐这个书店是因为,我认为,虽然主流的连锁书店,起到了很重要的作用,但是我仍然想支持一下独立书店
Redfish will eat that and feed on it. Sheephead,speckled trout, it is part of the food chain."
VOA: standard.2010.05.04
The technique I want to talk about is one called Polymerase Chain Reaction.
我想讲的技术是聚合酶链式反应
One is the mega-chain Wal-Mart. "On one hand,Wal-Mart's whole business model is based on consumption.
VOA: standard.2010.01.23
They're colored different here to indicate one new difference that you know about now, and that's that there is an orientation, there's an up and down on the chain.
这里被涂成不同的颜色,来表示另一个不同之处,它是有方向的,表示双链一条向上,一条向下
The nucleotide has a directionality, there's an up and a down to it and it's going to turn out the chain that's formed by polymerizing these has a directionality as well and that's important in defining the structure.
核苷酸有方向性,有上端和下端,核苷酸长链,是由核苷酸沿一个特定方向聚合而成的,这在定义结构时很重要
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