market intervention

基本解释

This belief system did not, of course, exclude the possibility of market intervention.
当然，这一理念体系并未排除市场干预的可能性。
The yen immediately dropped sharply in value after news of the joint market intervention.
这次联合干预市场的消息发布后，日圆立即大幅下跌。
This belief system did not, of course, exclude the possibility of market intervention. But it did determine assumptions about the appropriate nature and limits of intervention.
当然，这一理念体系并未排除市场干预的可能性。但它也为干预的本质和程度设定了限制。

Several other Republican members expressed concern about the level of government intervention in the market economy.
Just has indicates the New deal, the new deal, most of the key people in new deal were for big government intervention, long before there was a stock market crash.
就像新政所证明的一样，大多数起草新政的关键人物,都赞成大规模政府监管，早在股票市场崩盘之前他们就这样想了。
斯坦福公开课 - 经济学课程节选

What has and continues to impede growth in Japan excessive government market intervention and regulation.
FORBES: More than Easier Money, Japan Needs Deregulation. Some Hope Seen in Aviation
Ministry officials have instead been privately mulling the possibility of joint currency-market intervention with America.
ECONOMIST: The yen