As the search engine ranking rules and algorithms are constantly changing, and these rules and algorithms also is a commercial secret, it is impossible to guarantee in a row of several effects.

由于搜索引擎的排名规则及算法是是在不断改变中的，而且这些规则和算法又是商业机密，所以不可能达到保证排在某几位的效果的。

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Of the guiding rules of translation, the Skopos rule and loyalty rule are the top ranking rules for a translation which may determine which strategy to be employed: documentary or instrumental one.

翻译中的指导原则—目的原则和忠诚原则是最高原则，它们决定了翻译策略究竟应该选择文献型还是工具型。

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We also include deep help topics that let you understand why these rules are important for getting a good search ranking.

我们还提供了深入的帮助文档来帮助您了解为何这些规则对获得好的搜索排名非常重要。

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As the head of Google's antiwebspam team, he's rewriting the complex set of rules for ranking Web pages based on their relevance to a given query, which is the company's DNA, its single most important product and a trade secret more closely guarded than the recipe for Coke.

FORBES: Magazine Article

Stevens, however, did say he would relinquish his co-chairmanships and ranking member positions, in accordance with Senate Republican rules.

CNN: Alaska senator on charges: 'I am innocent'

Journalists, publishers, lawyers, press service officers, media experts, and other participants of the debars discussed specific cases of violation of the rules by journalists willing to upgrade the ranking of their newspaper or broadcast station, as well as the cases when law-enforcing authorities published erroneous information in their press releases.

UNESCO: Russian version of the book ��Journalist Self-Regulation Practices in New Democracies�� | United Nations Educational, Scientific and Cultural Organization