When probable manipulation is detected, a spam rank factor is applied to a site, depending upon the type and severity of the infraction.
当检测到有可能暗中操纵时，将视违规的类型和严重性给予一个网站一个垃圾等级系数。
2
I found that if two elements undergo the same type of movement the launching site of one element must c-command the launching site of the other element.
我发现，如果两个成分要作同类型的位移，其中一个的起点必须成分统治另一个的起点。
3
In the search bar within the Firefox Web site, type Firebug and click search.