区块链技术被广泛用来记录农民的行为，以避免不标准农药的使用。

Blockchain technology in recording farmers' actions is widely used to avoid nonstandard pesticide use.

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每个节点通常承载不超过一个或两个的相关应用程序，因此链路授权大致等价于驻留在其中的应用程序的授权。

Each node typically hosted no more than one or two related applications so authorizing a link was roughly equivalent to authorizing the application residing there.

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马在美国不是像其他供食用的动物那样被饲养，同时，把马作为违禁物品来转移区别于其他食物链的机制是非常不恰当的。

Horses are not raised as food animals in the United States and, mechanisms to ensure the removal of horses treated with banned substances from the food chain are inadequate at best.

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Remember that this molecule, let's look at the blue one wouldn't be the same if I turned it upside down.

让我们记住,如果我把蓝色的,单链倒过来,那么这条链和原来不一样了

耶鲁公开课 - 生物医学工程探索课程节选

In this case, this particular restriction enzyme cuts symmetrically like this, but not at the same point.

在我们这种情况下,这个限制性内切酶总是这样对称地切割,但两条链切割的位点不一样

耶鲁公开课 - 生物医学工程探索课程节选

But you'd like to write your program not in terms of floats and ints and lists, but in terms of mortgages, and CDOs, and all of the objects that you read about in the paper, the types you read about.

但是你可以不基于,浮点型，整型还有链表来进行编程，而是基于一些房贷类，债务抵押债券类来编程,甚至那些你在报纸上看到的类。

麻省理工公开课 - 计算机科学及编程导论课程节选