It validates the syntax of policy rules and checks whether the pool or other information given in rules indeed exist.

它会验证策略规则的语法并检查这些规则中涉及的池或信息是否确实存在。

youdao

I don't even want them or anyone saying that they have the "most" comprehensive, given that this is so difficult to verify. Indeed, consider this from Google's own post.

我不希望看到他们或者是任何人说他们拥有最完整的检索，再说证实起来也比较有难度。

youdao

Instead, they may simply be unable to get enough information to make correct judgments about the value of securities, or indeed may be given misleading information by insiders such as company executives or salesmen from the financial-services industry.

ECONOMIST: A must-read on the origins of the crisis

Concorde was an engineer's delight: it took the jet-bomber technologies that had evolved at the end of the second world war and pushed them to the frontiers of the possible, or indeed beyond the frontiers, given that the aircraft's initial prototype could not have crossed the Atlantic with a full passenger load.

ECONOMIST: Why Concorde was never the right way to speed up air travel

If banks are right about economies of scale, and if management and information systems can keep pace, then why should banks not go on consolidating until only three or four or five of them are left, with three-quarters of the market between them, in a given country, or a given continent, or indeed the world?

ECONOMIST: The limits to size