The resulting health problems reduce rural output by 2%, it found, and the costs to industry and agriculture of dirty and scarce water SAP GDP by another percentage point.
它发现导致的健康问题使农村产出减少了2%，而由于污染和缺水导致的工业和农业上的损失吃掉了GDP的另一个百分点。
Though urging Arab oil producers to boost output to reduce the high price of oil, Mr Bush was careful to say that he knew many were already producing at full capacity.
虽然布什呼吁阿拉伯石油生产国增加石油输出以便降低石油价格，但他还是谨慎地表示，自己知道许多国家已经在全力生产了。
The output of the command indicates the Map and Reduce process.
命令的输出说明映射和缩减过程。
High prices reduce demand and thus move output down the supply curve, resulting in a new, lower-price equilibrium.
高昂的价格会减少需求从而将产量降低到供给曲线以下，恢复到一个新的、低价格的均势之中。
Conversely, a drop in average wind speed will significantly reduce the power output.
与此相反，平均风速的减慢会明显减少电力的产出。
You can reduce your output by avoiding aerosols and driving less, for starters.
你可以通过避用气雾剂或少开车来减少起动机的排气。
In the Reduce process, the master node then takes the answers of all the sub-tasks and combines them to get the output, which is the result of the original task.
然后，在缩减过程中，主节点把所有子任务的结果组合成输出，这就是原任务的结果。
The poor monsoon rains are also expected to reduce farm output this year.
今年更少的季风雨也预计减少农业产出。
The result of this could be that American output grows by as much as 4% next year. That is nicely above trend and enough to reduce unemployment, although not quickly.
结果是，美国明年的产出增长将会高达4%，这比趋势增长率高出不少，足以缓解失业状况(尽管不是很快见效)。
Thus, you can use a sampling to effectively reduce the number of records being evaluated by the rule itself by, and reduce the size of the output.
这样，就可以利用抽样来很有效地减少规则所评估的记录的数量，并减少输出量。
Indexing the retirement age to longevity would both reduce future costs and encourage people to work longer, boosting potential output.
依据寿命修改退休年龄来降低未来的付出、鼓励人们工作更长年限，提升潜在产能。
Typically just an output value of 0 or 1 is produced per Reduce invocation.
通常每次Reduce调用只生成一个输出值0或1。
It had already decided to halt work for three days this month and to reduce output by 27%.
到目前为止，丰田公司在本月已经停产了3天，产量减少了27%。
XQuery's ability to transform XML output can be combined with its built-in support for conditional logic to reduce the complexity of application code.
XQuery的XML输出转换功能可以与它内置的对条件逻辑的支持相结合，以减少应用程序代码的复杂性。
Then MapReduce shuffles the map output by key and does another parallel computation on the redistributed map output, writing the results to the file system in the Reduce phase of the computation.
然后MapReduce按照各个键改组映射输出，对重新分配的映射输出执行另一项并行计算，在计算的归纳阶段将结果写入到文件系统中。
The reduce step is run on these files, aggregating the results into the final output.
然后，基于这些文件执行reduce步骤，将这些结果聚合为一个最终输出。
They said rich countries should reduce their emissions to 45% below 1990's output by then.
他们认为，到2020年，发达国家的温室气体排放量应减少到1990年排放量的45%以下。
We won't go into detail on this topic in this article, but will instead focus on the map, reduce, and formatting output parts.
本文不会详细介绍这个主题，相反，我们主要关注map、reduce、以及格式化输出部分。
The reduce function digests the individual answers collected by map and renders them to a final output.
reduce函数整理map收集的各个回应，然后显示最后的输出。
The Hadoop framework will take the output of the map phase and write it to intermediate files that will serve as the input for the reduce phase.
Hadoop框架将接收map阶段的输出，并将其写入将作为reduce阶段的输入的中间文件。
Defining a Job is simple: you provide inputs and outputs, map and reduce implementations (as in Listing 6 and Listing 9), and output types.
定义一个Job比较简单：您需要提供输入和输出、map和reduce实现(如清单6和清单9所示)以及输出类型。
The application of one or more predicates may reduce the output stream cardinality.
应用一个或更多谓词可以减少输出流基数。
A spokesman for French engineering company Alstom said they were working on a range of initiatives to improve the wider efficiency of the plant and reduce its carbon output.
法国工程公司阿尔斯通的一位发言人说，他们正致力于一系列工作，以提高该电站的效率并减少其碳排放。
Thus the net effect of the just-enacted extension of unemployment benefits is likely to be to reduce employment and output.
因此刚生效的延长失业救济期间法案可能产生就业率及产出下降的净效应。
Reduce the output of the developers to a level that you can sustainably test?
是否尝试去减少开发人员的输出结果，以致到一个可以保持测试平衡的程度呢？
The output value turns double, and the stock reduces 20%, the operation efficiency obtained the very big enhancement, for example, the time of processing the order reduce from 6 hours to 1 hour.
产出翻了一番，存货削减20%，运行效率获得极大提高，举个例子来说，计划的执行从6个小时缩短到1个小时。
The output value turns double, and the stock reduces 20%, the operation efficiency obtained the very big enhancement, for example, the time of processing the order reduce from 6 hours to 1 hour.
产出翻了一番，存货削减20%，运行效率获得极大提高，举个例子来说，计划的执行从6个小时缩短到1个小时。
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