=National Register of Archives 國(guó)家檔案登記處[英]

What's the difference between RNA and the NRA? RNA（核糖核酸）和NRA（國(guó)家步槍協(xié)會(huì)）有何不同？

No southern legislature could say no to the NRA. 在南方，沒(méi)有哪一個(gè)州的議會(huì)能對(duì)全國(guó)步槍協(xié)會(huì)說(shuō)“不”。

This is half the reason I joined the NRA. 我之所以加入NRA有一半是這個(gè)原因.

NRA 2004 Restaurant Industry Forecast: Top Trends to Watch! 英國(guó)飯店協(xié)會(huì):總經(jīng)理在21世紀(jì)的作用是什么?

Removal of NRA restrictions on production perhaps gave one stimulus. 國(guó)家復(fù)興管理局對(duì)生產(chǎn)限制的撤除可能是個(gè)刺激。