The cause of unemployment was inadequate aggregate demand . 失业的原因在于总需求不足。
An increase in the budget deficit boosts aggregate demand . 预算赤字增加使总需求扩大。
Aggregate demand is the value of the total of planned expenditures in an economy . 总需求是指一种经济中计划支出总额的价值。
Using this approach, we can abstract from fluctuation in aggregate demand . 运用这一方法，我们可以抽掉总需求中不断变化的因素。
If increased spending is inadequate, government can step in to simulate aggregate demand . 由于消费增加不足，政府就要进行干预以刺激总需求。
Repeated price hikes in the face of unchanging demand can be a formula for economic suicide . 在总需求不变情况下，一再提高价格，等于经济自杀。
Here one is dealing with the determinants of aggregate supply and demand for national output . 在这里，人们论述的是国民产出的总供给和总需求的决定。
There is only one kind of fiscal policy that can hope to bring about desired changes in aggregate demand . 只有一种财政政策可以带来总需求的理想变化。
The main policy tool is manipulating the level of aggregate demand through fiscal or monetary policy . 主要政策手段是通过财政政策或货币政策来控制总需求水平。
To get out of the basic aggregate-demand dilemma, a country must either give up one of the two goals or add more policy tools . 为了摆脱基本的总需求困境，一个国家要末放弃两个目标中的一个，要末再增添一些政策手段。
