The algorithm uses double rules to detect shadows:Rule 1 makes use of the character of HSV color space which corresponds closely to the human perception of color;

提出了一种新的基于HSV颜色信息和一阶梯度信息的阴影剪除算法，该算法运用双重准则检测阴影：准则一利用了HSV颜色空间与人观察彩色的方式十分接近的特性；

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You can escape these rules by placing the name in double quotation marks, which allows names to be case sensitive and to include additional characters (including spaces).

通过把名称放在双引号中，可以避开 这些规则，使用双引号允许名称区分大小写以及包含附加字符（包括空格）。

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This is an obvious case of double standards and changing the rules of the game AFTER the game has started.

这明显存在双重标准，在游戏开始之后改变游戏规则。

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If Mr. Hayes is tried or enters into a plea agreement in the U.S., British prosecutors wouldn't be able to try him on similar charges under U.K. double-jeopardy rules, according to criminal-defense lawyers who aren't involved in Mr. Hayes's case.

WSJ: U.S. and U.K. in Tussle Over Trader

Not surprisingly, jury-tampering is suspected, and the case was appealed to the Russian Supreme Court. (Double-jeopardy rules don't exist in Russia, and 25% to 50% of criminal cases are reversed on appeal.) The lead prosecutor has spoken of "gross violations" of procedural laws but won't elaborate publicly.

FORBES: Magazine Article

The Agriculture Committee agreed that EU rules forbidding double payments should be waived to help farmers.

BBC: Farm double payments clear hurdle