The government assumed the task of stabilizing acute output and price instabilities and became aware that it could not operate beyond a range of political feasibility constraints (however difficult to quantify).

• 美国政府已承担起稳定产量和价格动荡之间的尖锐矛盾的任务，并已开始意识到要完成这一任务不能缺少一定范围的政治可行性限制。 当然，要确定究竟施以多少限制是颇为困难的。