I discovered my husband rifling through the filing cabinet.

我发现我丈夫在档案柜里匆忙地翻找。

On February 7th, Alcatel-Lucent unveiled technology that reduces the size of a wireless base station from a filing cabinet to that of a Rubik's cube.

阿尔卡特朗讯公司于2月7日公布了一项新技术，该技术能够将无线基站的体积从一个文件柜缩小至魔方一般。

Next, I open my filing cabinet.

接下来，我打开我的文件柜。

I lost my key to the filing cabinet.

我档案柜的钥匙掉了。

Each type of document has its own filing cabinet.

每类文件都有其自己的文件档案。