If we treat computers as if they could think, we might get blindsided, or unpleasantly surprised.

如果我们对待计算机时认为它们能思考，那我们可能会措手不及或遭受意外的打击。

At a national level, monetary and fiscal authorities employ macroeconomic policy to mitigate the blows of unexpected crises.

在国家层面，货币和财政当局采经济政策来减轻意外机的打击。

Hartley cringed as if from an unexpected blow.

哈特利仿佛受到了意外的打击， 浑身瑟瑟发抖。

He was not, it is true, resigned; but this last blow failed to force him into an outward betrayal of any emotion.

虽然不能说他是" 听天由命" ，但是，至少在外表上，这个意外的打击确实没有使他惊慌失措。

And this is just gonna level the playing field so that consumers know they can actually shop around, they can compare apples to apples and make informed decisions and not get hit with unexpected fees.

这只是为了提供公平的竞争环境，以便消费者知道他们实际上可以货比三家，他们可以比较苹果并做出明智的决定，而不会受到意外费的打击。