Extracting information about the large-scale composition of a planet from a sample weighing a millionth of a gram was a fascinating example of scientific endeavour.

从重量为百万分之一克的样品中提取有关行星宏观组成的信息是一个极为有趣的科学尝试实例。

By extracting water from the detector's chamber, the detector's surface becomes a concave hemisphere.

通过从探测器的舱室中提取水分，探测器表面形成一个凹半球。

On a recent weekday, they sprayed smoke on the hotel terrace to calm the bees before extracting honey.

在最近的一个工作日，他们在提取蜂蜜之前，在酒店的露台上喷烟来让蜜蜂平静下来。

Dr. Gill and his team were able to come to this conclusion by extracting bacterial DNA from the feces of two volunteers.

吉尔博士和他的研究小组是通过提取两位志愿者粪便中的细菌 DNA 后得出这一结论的。

The spike might have helped in extracting meat from snails, a popular Roman food, and the spatula invoking sauce out of narrow-necked bottles.

长钉可以用来挑出蜗牛肉，这是一种流行的罗马食物，而抹刀可以从窄颈瓶中提取调味酱。

By chemically extracting nickel form the ash, they produced 100 pounds of nickel per acre of land at a total cost per pound slightly above that of current mining.

通过化学方法从灰烬中提取镍，他们每英亩土地生产了100磅镍，每磅的总成本略高于目前的采矿成本。

Extracting heat from very hot, dry rocks presents a more difficult problem: the rocks must be fractured to permit the circulation of water, and the water must be provided artificially.

从极热的而干燥的岩石中提取热量，暴露出了一个更加困难的问题：必须击碎岩石以保证水的循环，而水必须是人工提供的。

We must find economical methods for extracting oil from shale.

我们必须找到从页岩中采油的经济方法。

Extracting data from HTML pages.

从HTML页面提取数据。

Downloading and extracting updates.

下载并提取更新。

Extracting E-mail time information.

提取电子邮件时间信息。

Extracting the redistributable media.

提取可重新发行的媒介。

Extracting the XML document structure.

提取XML文档结构。

Extracting text from the PDF files

从 PDF 中获取文本

Extracting them would be intensely difficult.

提取它们是极为困难的。

Extracting altitude information based on color.

基于颜色提取高度信息。

Extracting focus information from Synergy output.

从Synergy输出中提取焦点信息。

Extracting existing SIP deployment information.

抽取现有的SIP部署信息。

Extracting user interface details from test scripts.

从测试脚本中提取用户界面细节。

Extracting additional information from mining models.

从挖掘模型中提取附加信息。

Lenders have figured out many ways of extracting fees.

放贷人想了很多方法来提取费用。

Listing 7. Extracting the Node — How easy does it get?

清单7 .提取节点——有多么简单？

Extracting additional information relating to exceptions.

提取与异常相关的额外信息。

Until now, extracting all of your data has been impossible.

在此之前，想要提取个人数据是不可能的。

That makes extracting, separating and refining them difficult.

这提高了提取、分离和冶炼它们的难度。 为了冶炼稀土

Genetic sequencing relies on extracting DNA from samples to amplify.

遗传学测序依赖于从样本中提取DNA以进行扩增。

With new techniques for extracting it, we are rich in natural gas.

我们天然气储量丰富，现在我们可以使用新技术开采天然气。

The environmental cost of extracting the mineral, however, can be high.

然而，提取矿物的环境成本可能很高。

That is, we're extracting the head and tail from the list using: :.

也就是说，我们使用：来从列表中解出头和尾。

Each back-end system provides a service for extracting the data it owns.

每个后端系统都提供了用于提取其所属数据的服务。