inflation deflation通货膨胀
deflation gap通货紧缩缺口;紧缩缺口;通货紧缩差距
Deflation column风蚀柱
deflation ratio放气范围
monetary deflation货币紧缩
global deflation全球通货紧缩
And Deflation而通货紧缩
world deflation全球性通货紧缩
The deflation has its external and internal reasons .
我国出现通货紧缩既有外因，也有内因。
The deflation is reflected in the highly-concentrated land and thestagnation of the rural production and the commonly-seen usury. Thereasons are the following three: the economic invasion of the imperialist,the feudal exploit and the natural and man-made disaster.
文章从土地高度集中、农业生产停滞、农村高利贷盛行等三方面分析了当时农村经济的残破,从帝国主义的经济侵略、封建剥削和天灾人祸等三个方面分析了农村经济残破的原因,并阐述了农村经济残破带来的几个消极影响。
参考来源 - 南京国民政府统治初期农村金融与农村经济发展关系研究（1927Whether we could and how to prevent and cure the deflation?
能否和如何防治通货紧缩？
参考来源 - 中国通货紧缩的形成研究For the first time , this article raises the Deflation theory.
特别是在关于如何使得展教方式符合观众认知能力的问题讨论中,首次提出了“降阶原则”。
参考来源 - 科技馆展项的易学性设计研究N-UNCOUNT（不可数名词） Deflation is a reduction in economic activity that leads to lower levels of industrial output, employment, investment, trade, profits, and prices. 通货紧缩 [商业]
Deflation is beginning to take hold in the clothing industry.
服装业开始出现通货紧缩。