When prompted with the document properties dialog, provide the required values.

在提示文档属性对话框时，提供必要的值。

youdao

This will show up in the document properties window inside your favorite PDF viewer.

这将显示在您最喜欢的PD f查看器中的文档属性窗口。

youdao

Document properties can store information about the change request, such as its state.

文档属性能够存储关于更改请求的信息，比如请求的状态。

youdao

The 1972 World Heritage Convention links together in a single document the concepts of nature conservation and the preservation of cultural properties.

UNESCO: UK National Commission for UNESCO - UNESCO Conventions, Recommendations & Declarations in the UK

The most significant feature of the 1972 World Heritage Convention is that it binds in a single document the concepts of nature conservation and the preservation of cultural properties and sets out the duties of member-states and the international community for the preservation of monuments of world heritage.

UNESCO: Convention on World Cultural and Natural Heritage