The second source is private lenders.

第二个资金来源是私人贷款者。

This is our second source of information.

这是第二个信息来源。

The second doped region is coupled to a second source.

第二掺杂区域耦接至第二源极。

The second source of carbon dioxide lies outside Europe.

第二个二氧化碳的来源在欧洲之外。

A second source of monopoly is a large economy of scale.

垄断的第二个来源来自于规模效应。