Enacted on November 20,1989, the U.N.Convention on the Rights of the Child is the most widely ratified international human rights treaty.

VOA: standard.2009.11.22

I print F, I backslash N, just to pretty up the screen, ArgC I then iterate from, I equal zero up to Arg C; so Arg C is the convention.

我键入printf，反斜杠n，来使屏幕变得美观点，然后i开始迭代，从i等于0增加到;,所以ArgC是一个约定。

哈佛公开课 - 计算机科学课程节选

As the skit continues, the teacher has a change of heart after another student recites their rights according to the U.N.Convention and according to the students themselves.

VOA: standard.2009.11.22

The U.N.High Commissioner for Human Rights,Navi Pillay, expresses her admiration of the Convention.

VOA: standard.2009.10.08

But now executive secretary of the U.N.Framework Convention on Climate Change Yvo de Boer says any decision taken next month in Copenhagen will instead be "morally binding."

VOA: standard.2009.11.06