excess supply capacity

基本解释

He said demand is so high relative to supply that there is just not a lot of excess capacity.
他說，需求量比供給量要高很多，以至於沒有多少多餘的産油能力。
The demand for oil is so high relative to supply these days that there just is not a lot of excess [production] capacity.
現在對石油的需求量比供給量要高，以至於石油的生産能力不夠。
The arguments against inflation are (1) that excess capacity keeps price down and (2) that money supply is kept within a dysfunctional financial system, i.e., money velocity is low.
反對通脹到來的主要理由有（1）過賸産能將維系低物價（2）貨幣供應是保持在一個功能失調的金融躰系之中，既，貨幣流通數度很慢。

Deflation is dangerous, on the other hand, when it reflects a sharp slump in demand, excess capacity and a shrinking money supply—as in the early 1930s.
ECONOMIST: Could it happen again?
The Goldman analyst asserts that wafer capacity will hit a new peak in Q4, creating risk of excess chip supply in the second half of this year and into 2012.
FORBES: Chip, Semi Equipment Stocks At Risk Of Major Slide, Goldman Analyst Warns