It had not been seen since its dismantlement decades ago.

它没有被拆除，因为它几十年前。

Safe Dismantlement of underwater structures is a worldwide hard work.

水下结构物的安全拆除是一个世界性的难题。

The statement he has made will prevent the building from dismantlement.

他说的这番话能使这个建筑物免遭拆除。

All construction, dismantlement and reinstatement works shall be completed before May 2006.

所有建造、拆卸及修复工程均须在2006年五月前完成。

In essence, the process of the urban housing dismantlement is the war among kinds of interests.

城市房屋拆迁过程，实质上就是各种利益相互博弈的过程。