1、Wherever possible, we're replacing proprietary software with open source.
只要可能，我們將把所有的私有軟件換成開(kāi)放性的資源。

2、Yet this is the mentality behind the proprietary software model.
然而，這就是專有軟件模式背后人們的心態(tài)。

3、But companies soon discovered that selling proprietary software can be a very profitable business.
但不久后一群公司發(fā)現(xiàn)售賣專用軟件是一筆有利可圖的生意。

4、The company markets this proprietary software through its wholly owned software subsidiary, Merak.
公司經(jīng)由其完全所有的軟件子公司，Merak，來(lái)銷售該專用軟件。

proprietary software翻譯