但是，使用while或可变状态意味着牺牲scala语言的另一个关键方面，即鼓励编写具有良好并行性的代码。

Using either while or mutable state sacrifices a key aspect of the Scala language, however, which is the encouragement to write code that parallelizes well.

youdao

再者，银行家认为我们一无所知，甚至在过去两百年多年的美国历史上，我们会成为他们自私而又具有破坏性计划的牺牲品吗？

Next, do the Money Changers believe that we are so ignorant that in the last 200+ years of American History we will fall prey to their selfish and destructive plan?

youdao

而高可编程性RISC基解决方案具有很大灵活性，但它牺牲了太多的速度。

Coversely, the highly programmable RISC-based solutions have almost unlimited flexibility, but they sacrifice so much speed.

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