The drug is derived from the bark of the cinchona tree, native to South America, and by 1856 demand for the drug was surpassing the available supply.
这种药物是从原产于南美洲的金鸡纳树的树皮中提取的。到了1856年，对这种药物的需求已经超过了现有的供应。
In a tight labour market, demand by employers exceeds the available supply of workers.
在劳动力走俏的市场上，雇主的需求超过工人的供应。
Since we cannot buy more than is being produced, the additional money only increases the competition for the available supply of products.
既然我们所购买的东西不能超过现有的生产能力，额外增加的货币只能增加对现有产品的竞争。
A speculative monopoly of a stock or commodity created by purchasing all or most of the available supply in order to raise its price.
通过购买所有的或大部分的可获得的供应品以期提高其价格，而对股票或商品的一种投机的控制。
The system is based on a deflationary economic model. As time progresses, the available supply of bitcoins will decrease, eventually reaching its limit near 2140.
比特币系统以通货紧缩的经济模式为基础，供应逐年减速，并预计将于2140年达到发行限额。
The system is based on a deflationary economic model. As time progresses, the available supply of bitcoins will decrease, eventually reaching its limit near 2140.
比特币系统以通货紧缩的经济模式为基础，供应逐年减速，并预计将于2140年达到发行限额。
应用推荐