They may render big chunks of the capital stock obsolete: many idle car factories, for example, may never reopen.
种种经济冲击致使大量股本作废：比如说，许多闲置的汽车工厂可能再也不会开工。
2
Stock in order to meet the future needs is temporarily idle valuable resource.
库存是为了满足未来需求而暂时闲置的有价值的资源。
3
Urban per capita housing area of urban housing and the proportion of disadvantaged groups is manifestly disproportionate, one of the reasons is that part of the stock of idle resources seriously.