The HTML5 specification finally introduces precise parsing rules and defines things like what the user agent should do when it encounters a parsing error.

HTML5规范终于引入了精确解析规则，并定义了像用户代理遭遇解析错误时应该做的事情。

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In fact, the bankers, like everyone else, have not had much clue what effect tighter rules would have.

实际上，与所有其他人一样，银行家也没有什么线索，更严厉的法规将会带来什么影响。

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I don't know yet what the new rules will be, but it looks like most of the changes will be for the better.

我还不知道新的规则将是什么，但是看起来大部分的变化将变得更好。

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This chart, very boring and uninteresting but useful to say there are very well defined rules as to when you're writing code, what operators, like what syntax should get evaluated first.

这个图表，看起来很烦，很无趣，但是它很有用,有非常明确的规定,譬如，当你写代码时，就会涉及操作符的优先级。

哈佛公开课 - 计算机科学课程节选

it's like not so much about following these rules, these guidelines of what you're supposed to do.

这不是循规蹈矩，遵循你该做什么的指导。

艺术从自由起步 - SpeakingMax英语口语达人

This is what primarily rules out contact sports like football, boxing and wrestling from head-to-head competition between the sexes.

WSJ: Can Female Athletes Compete Against Men? In Shooting, Yes

The rules work like this: Depending on what year the S debt was forgiven, losses can be carried back for 2 or 3 tax years and forward for 15 or 20 years from that year.

FORBES: Windfall

So what does the new set of rules look like?

FORBES: China Seeks To Rein In Online Payment Services