如何使用 "underpinning" 造句

1. Underpinning resilience in china 's labor markets are profound demographic changes .
支撑中国劳动力市场的弹性是深远的人口变化因素。
2. Harrington 's book became an underpinning for the war on poverty .
哈林顿的书成为向贫困宣战的一个理论基础。
3. China has used its currency reserves to buy $ 27 billion in japanese bonds and other securities this year , underpinning the yen 's rise , and raising concerns in japan .
中国今年已动用外汇储备购买了270亿美元的日本债券和其他证券,从而加强了日圆的涨势,并引发了日本的担忧。
4. There are other factors underpinning valuations .
还有其它因素为股价提供支撑。
5. These two tenets were the indispensable theoretical underpinning of the 1920s bull market .
这两个原则是支撑起19世纪20年代牛市不可或缺的理论。