在科学计算，过程不再是渗流，但提取。
In scientific terms, the process is no longer percolation, but extraction.
但提取所需数据时的评分项目，须注意分组。
But the group division is taken into consideration when abstracting needed data.
范豪斯告诉我，纯化昆虫蛋白终会出现，但提取过程现在仍有困难。
Van Huis told me that purified insect protein is "the ultimate possibility," but that isolating it remains difficult.
有几个国家这样做了，但提取淡水只是为了饮用，目前不足以用来灌溉。
This is done in a few countries, but the fresh water is for drinking. There is not enough at present for irrigation.
从提取率方面来看，酸法提取明显优于热水提取，但提取工艺相对较繁琐。
The results showed that extraction with acid was superior to extraction with hot water from the view of yield, but it was time-consuming.
生物燃料的提取来源非常多，但提取自餐厨垃圾的生物燃料被公认为最环保的几种之一。
Biofuels come from many sources and those derived from waste products are considered to be some of the most sustainable.
但据说它不再含有可乐果提取物，而是依靠人工模仿来获得这种味道。
But it's said to no longer contain kola nut extract, relying instead on artificial imitations to achieve the flavor.
但同等重要的是事实上它还是用于文本提取的标记。
But equally important is the fact that it is also a marker for text extraction.
但芯片制造商们不可能提取不成比例租金或限制供应，或甚至尝试。
But chipmakers are unlikely to be able to extract a disproportionate rent or restrict supply-or even to try.
从这些资料中他们了解到，能量饮料含有很多成分，如维他命和草本提取物，但并不能说明这些成分会对人体产生副作用。
They note that energy drinks contain a jumble of ingredients — including vitamins and herbal extracts — with possible side effects that aren't always well understood.
美国和澳大利亚也有稀土矿藏，但缺乏提取和冶炼的专项技术。
The U.S. and Australia have deposits of them but lack the expertise in extracting and refining the minerals.
据里贝教授介绍，虽然提取这种植物酶的难度非同一般，但最近他们已经实现了大批量生产的能力。
Ribbe says it's very difficult to extract the enzyme, and it has only recently become possible to produce it in large quantities.
从电解法到高温皮金法，用了各种工业工序提取镁，但其能源成本十分高昂。
Various industrial methods are used to extract magnesium, ranging from an electrolytic process to a high temperature method called the Pidgeon process, but the energy cost is high.
使用for 语句可以迭代多个项以提取细节信息，但为了简便起见，我在此省去了对它的介绍。
You can use a for statement to iterate over multiple items to extract fine detail, but I omitted this for simplicity.
那些从事生物乙醇生产的公司目前已经普遍能够从谷物和甜菜等农作物中提取出糖的成份，但还有一些公司对此仍不满足，他们眼下正在致力于从包括麦麸、稻草以及木材在内的众多富含纤维的物质中获取能源。
Bioethanol firms currently extract sugars from crops like grains and sugar beet, but some are developing technologies to extract energy from fibre such as wheat bran, straw or wood.
初看起来，这个问题似乎不太复杂，但主要难题是提取与特定的片相关的Quantity。
At first glance, this problem does not seem too complex, but the main challenge faced by the map is in carrying out the extract of the relevant Quantity occurrences for a particular slice.
但有的时候，您需要理解和提取结构化的但格式不受限制的数据。
But sometimes you want to understand and extract data in a structured, but unrestricted format.
石榴的健康好处几乎完全集中于果子的黏浆状物质和汁液，虽然萃取物也获得越来越多的关注，但最引人注目的是在水果提取物的形式。
The health-benefits of pomegranate have focussed almost exclusively on the pulp and juice of the fruit, most notably in fruit form although extracts are also gaining increasing attention.
但当研究人员测试在SERE训练过程中提取的受训者唾液样本中发现，结果与预期恰恰相反。
But when the researchers measured levels of the hormone in saliva samples taken during SERE training, they found exactly the opposite.
这意味着虽然用户可能有数个每周一次、重复举行四年的会议，但数据只提取一次。
This means that although users may have several weekly meetings that repeat for four years into the future, only one copy of the data is harvested.
所有这些步骤，包括那个有技术含量的从纤维素中提取糖类，都已经可以实现，但成本较高还不能实现工业化。
All these steps, including the tricky one of recovering sugar from cellulose, can be done already, but not cheaply enough to produce tens of billions of gallons a year.
但一直没有人能有足够的想象力把这些建筑上的原则运用到信息架构上去-即把它们从真实世界中提取出来并运用到信息世界中去。
It doesn't take great imagination to apply these architectural principles to information architecture-taking them out of the real world and into the digital world.
虽然在提取原油时，BP公司力求将油井漏出的甲烷收集或烧掉，但还是有些气体泄漏逃离，融入到水中。
Though BP has sought to do just that as it captures crude from its breached well, some of the gas has escaped containment efforts and has wound up in the water.
但剑桥能源咨询公司认为，如果是以“从油井到车轮”的方式，只计算汽车排气管排出的二氧化碳量，从油砂中提取石油只增加了5 ~ 15%的排放量。
But from "well to wheels", counting emissions from cars' exhaust pipes, tar sands are only 5-15% dirtier, says IHS CERA.
虽然从DB 2ContentManager提取的内容是动态生成的，但查询表达式是在开发人员创建Connect标签时确定的。
Although the content extracted from DB2 content Manager is dynamically generated, the query expression is determined when the developer creates the Connect tag.
从 Amazon.com提取定价数据乍一看似乎是一个繁重的任务，但实际上，非常简单。
Pulling pricing data from Amazon.com might seem like an onerous task at first glance, but, in reality, it couldn't be simpler.
另外一种选择是仿照iPad的应用程序Flipboard的做法，从股市中提取片段，但萨瓦尔认为考虑到版权的问题，这也不会是一个很好的解决办法。
An alternative would be to do something like take snippets of stories like the iPad app Flipboard does, but Sarver said he wasn't sure that was a great solution either given copyright implications.
也许资助Facebook的风险投资家们希望能够提取投资收益，但Zuckerberg现在只有23岁，他想要的不是钱。
The venture capitalists backing Facebook may want to cash out, but Mr Zuckerberg is only 23 and doesn't need the money.
也许资助Facebook的风险投资家们希望能够提取投资收益，但Zuckerberg现在只有23岁，他想要的不是钱。
The venture capitalists backing Facebook may want to cash out, but Mr Zuckerberg is only 23 and doesn't need the money.
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