People who intentionally and frequently use humor know tension can be used deliberately to heighten the impact of the humor.

一些有意经常使用幽默的人都知道，有意地紧张可以用来提高幽默的影响。

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The subjectivity of invisible forgery is intentionally, deliberately and directly and the purpose of which is to forge.

无形伪造的主观方面是故意，而且是直接故意，并且要以使用为目的。

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Nowadays criminal crimes related to the action of intentionally spreading AIDS are booming up. How to judge the action of deliberately spreading AID s has long been a controversial issue.

目前与故意传播艾滋病行为相关的刑事犯罪正在悄然上升，对于故意传播艾滋病行为究竟应以什么罪名定性争议很大。

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Viacom originally sued YouTube for copyright infringement in 2007, claiming that YouTube knowingly and intentionally infringed on its copyrights and deliberately permitted copyrighted material to remain on its site.

FORBES: Key Takeaways From Google's Big Win Over Viacom