未注明日期 meaning in English

n/d no dated
n.f.n/f no funds
not dated at all

That form is undated .
该表未注明日期。
The undated clip showed the al - qaeda leader outdoors praising martyrs who had been killed in afghanistan
在这段未注明日期的录像片断中，本.拉登在户外称赞了死于阿富汗的殉教者。
An undated file photograph released by the munch museum in oslo on august 23 , 2004 , shows the original version of edvard munch ' s painting " the scream .
挪威奥斯陆蒙克博物馆2004年8月23日公布的这张未注明日期的资料照片显示的是挪威著名画家爱德华蒙克的名作呐喊。