receiving scale

The CIA has been running a small-scale covert weapons program since early this year, according to rebels who have been trained and are now receiving arms shipments.

据接受训练的反对派表示，自今年初开始，中央情报局一直在进行小规模的秘密武器计划，现在这些反对派将得到美国运送的武器。

Firstly, from the theory as transaction cost, combined effect, economies of scale to elaborate the economic significance of trading platform in transaction governance and trade agglomeration deeply: reducing transaction costs, receiving external income, improving transaction efficiency and promoting economic growth.

首先，运用集聚效应、规模经济、交易费用等理论探讨贸易平台所隐含的在交易治理、贸易集聚方面的经济意义。即降低交易成本、获得外部效益、提高交易效率以及促进经济增长等经济效益。