open-market operations

基本解释

To avoid the inflation, the standard policy would be contractionary open-market operations that reduce the quantity of "money".
为了避免通胀，标准的政策是减少货币数量的收缩性公开市场操作。
The conventional exit strategy relies on contractionary open-market operations, but the worry is that this strategy would hold back an economic recovery.
传统的退出策略依赖紧缩的公开市场操作，但是忧虑的是这种策略可能会阻止经济恢复。
In addition to slashing interest rates, the central bank has been buying bank bonds through its open-market operations to help bring down interest rates.
除大幅降息外，央行还一直在通过公开市场操作买入银行债券，以便帮助利率回落。

Open-market operations consist of the buying and selling of government securities by the Fed.
FORBES: How Has The Fed Evolved?
Central banks also use government securities in open-market operations to influence interest rates.
ECONOMIST: Coping with surpluses
Dollars that had been lent out through the Fed's various borrowing facilities were then soaked up in its open-market operations.
FORBES: Magazine Article

the purchase and sale on the open market of government securities by the Bank of England for the purpose of regulating the supply of money and credit to the economy