This innovation made it easer to do large scale economic transactions and thus vastly increased the ability to trade in large quantities of goods. 这一创新使得大规模经济交易更为容易，因此极大地促进了大量交易货物的能力。
In a speech yesterday, Baroness Ashton warned that China's huge economic stimulus measures could increase trade frictions with Europe if they increased overcapacity in the economy. 阿什顿昨日在一次讲话中警告称，如果中国的大规模经济刺激加剧了经济体中的产能过剩，那么它与欧洲之间的贸易摩擦就可能会增加。
