是的，condemn 是及物动词，通常用于 condemn...as...（指责/宣告……为……），as后面可以接名词、动名词、形容词等。注意，你的句子是被动语态。

His ideas are invariably condemned as impractical by his colleagues. 他的想法总是被他的同事们说成不切实际。

又如：

They were condemned as traitors. 他们被宣告为叛徒。

The meat was condemned as unfit to eat. 这种肉被认为不宜食用。

The editor of the newspaper was condemned as lacking integrity. 这家报纸的编辑被指责为不够正直。