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。
The available supply of industrial product and produce stabilizes growth.
工业品与农产品的有效供给稳定增长。
Countries labeled as moderate to high stress consume 20 percent more water than their available supply.
把一些国家标定为中度到高度“用水紧张”是它们消耗了超过可供应水量的20%以上。
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。
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。
The same reasoning holds good for the question of increasing the available supply of any commodity by the acquisition of an additional definite number of units.
同样的推理也可适用于任何财货存量的增加（单位的一定数量所增加的财货存量的价值决定问题）。
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。
Prices fluctuate, in response to harvests, natural disasters and political instability; and when they rise, it takes some time before new sources of supply become available.
价格会随着收成、自然灾害和政治不稳定而波动；当价格上涨时，需要一段时间才能找到新的供应来源。
Provisions available in local shops have to be flown into Nunavut on one of the most costly air networks in the world, or brought by supply ship during the few ice-free weeks of summer.
当地商店里的供应品必须通过世界上最贵的航空网路之一空运到努勒维特，或者在夏季中少数几个无冰周里通过补给船来购买。
A three-day conference aimed at ensuring a reliable supply of artemisinin-based combination therapies (ACTs), the most effective antimalarial medicines currently available, opens in Arusha today.
为期三天、旨在确保目前可获得的最有效抗疟药以青蒿素为基础的联合治疗药物可靠供应的会议今天在阿鲁沙开幕。
That would make the lives of transplant patients easier and longer, and might also increase the useful supply of organs available for transplant.
那将使接受器官移植的病人生活得更舒适和长久，也许也会增加有用的捐献器官的供给。
As Banks became more and more averse to lending, the supply of dollars available to the currency market shrank, and the dollar gained against other currencies such as the 15-nation euro.
由于银行越来越惜贷，致使现金流通市场中美元供应紧缩，美元对诸如15国统一货币——欧元等其他货币在升值。
Sun's stated timeframe for the projects is to have something available by mid-year 2006, though, so later articles in this series should be able to supply more details.
在Sun所公布的时间表中，将在2006年中期提供一些可用的东西，因此在本系列的后续文章中将能够提供更多的详细信息。
The information managed throughout your supply chain is made available for decision support as the IT governance and value chain components of the value stream require.
贯穿您的供应链的被管理的信息可以用于决定支持，作为IT控制和价值流要求的价值链组成部分。
The ultimate goal of the supply chain is to source required solution components in the most cost-effective manner possible, utilizing all available sourcing channels.
供应链的最终目标是以最有效的方式找到所必需的解决方案组成部分，利用所有可以利用的寻找渠道。
Cutting back the power supply available to Japanese industry would be unnecessary and unwise.
消减向日本工业的能源供给可能是不必要的，也是不明智的。
But if they understand that a more efficient supply chain helps make a product available when the customer wants it, thereby increasing sales commissions, they get interested.
但如果了解到一个更加高效的供应链能保证客户在需要的时候得到产品，从而提升销售业绩，他们就会十分感兴趣。
Use large galvanized nails, also available from a hardware or home supply store.
用大的镀锌的洋钉在硬件和家庭储备店铺中也可以买到。
Their lives have obviously changed in the intervening years -- so that available time, money, and attention are now in more limited supply.
在他们成长的这些年里，生活肯定发生了明显的变化，因而现在可自由分配的时间、金钱和注意力也更为有限。
Although plenty of it staff members were available (augmented by contractors) to support parallel development iterations, business experts and analysts were in limited supply.
虽然许多IT职员(通过外包进行补充)可以支持并行的开发迭代，但是业务专家和分析师供应有限。
A doctor can check this for you; you can also monitor it yourself using a finger pulse oximeter, available in medical supply stores.
医生可以作这项检查。也可以自己用指尖脉博血氧仪来自行监测血氧含量，该血氧仪在医药用品商店有售。
In areas where there are water scarcity issues, if we can take our factories off the mains supply, then that means there is more water available for the local community.
在水资源匮乏的地区，如果我们的工厂可以不再依赖供水管道，那么当地社区获得的供应就会更多。
The pilot programs will evaluate the types of data that are most needed for tracing, ways to connect the points in the food supply chain, and how quickly data can be made available to FDA.
试点项目将评估用于追溯产品的数据类型、关联到食品供应链中各点的方法，以及数据能多快地为FDA所用。
The plentiful supply of land once available to settlers moving west is one example.Educational gains are another.
曾供西迁的拓荒者开发的丰富土地就是一个方面，而教育上的收获则是另外一个方面。
The plentiful supply of land once available to settlers moving west is one example.Educational gains are another.
曾供西迁的拓荒者开发的丰富土地就是一个方面，而教育上的收获则是另外一个方面。
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