Heating this chemical compound drives off carbon dioxide gas leaving calcium oxide.

加热这种驱除二氧碳体，留下氧钙。

What we do know is that the chemical compound silver nitrate is a key ingredient.

我们所知道的是硝酸银是一种关键的成分。

These searches also tend to only focus on a narrow spectrum of chemical compounds, but this is where artificial intelligence comes in.

这些探索也往往只关注一个狭窄的谱，但这正是人工智能发挥作用的地方。

The inference is that the chemical compounds impelled the female subjects to remotely experience the same emotions felt by the sweaty males.

因此研究人员推断学驱使女性受试者远程体验与流汗者同样的情绪。

Wolfe says the Vibrio bacteria may be able to actually eat the aromas-which, after all, consist of chemical compounds.

沃尔夫表示，弧菌可能真的能够消灭掉这些味——毕竟，这些味是由组成的。

To get past those waterproofed hair shafts, shampoos contain two-faced chemical compounds called surfactants.

要穿透这些防水的发根，洗发水中含有一种叫做表面活性剂的双面学。

Apple skins are full of good stuff: fibre, vitamins, and especially flavonoids, a chemical compound known to reduce blood pressure and improve brain and heart health.

苹果皮富含有益质：纤维、维生素，尤其是类黄酮，一种已知可以降低血压、改善大脑和心脏健康的。

These marine ecosystems are the primary source of food and income for millions of people, a vast repository of valuable chemical compounds and medicines, and a natural wave barrier that protect beaches and coastlines from waves and storms.

这些海洋生态系统是数百万人主要的食和收入来源，是珍贵学质和药的巨大储藏库，也是天然的波浪屏障，保护海滩和海岸线免受波浪和风暴的侵袭。

STEP 7 Open a box of chocolates. Besides containing the love chemical PEA, chocolate has a small amount of cannabinoids, the same chemical compounds that give marijuana its relaxing properties.

打开一盒巧克力。除了含有爱的学质PEA之外，巧克力中还含有少量的大麻醇，这种使大麻具有放松功能。

Today, this age-old chemical compound may help scientists prevent forgery and even save lives.

如今，这个古老的或许能够帮助科学家们预防伪造、甚至拯救生命。

Researchers found the chemical compound in fluid taken from the lungs of 29 patients.

研究人员在29名患者肺部采集的液体中发现了这种。

The atmosphere of Mars is made primarily of what chemical compound?

火星的大主要由什么构成？

Rather it is a sensation that is triggered by a handful of chemical compounds.

相反，它是一种由少量引发的感觉。

Chemical compounds can interact with one another in complex ways and persist after burning.

以复杂的方式相互作用，并在燃烧后持续存在。

They are made of a soft chemical compound.

它们是由一种软制成的。

Enter broccoli. This vegetable has a chemical compound called sulforaphane.

这时，西兰花就派上了用场。这种蔬菜含有一种名为硫代葡萄糖苷的学成分。

Chloramines are a group of chemical compounds that contain chlorine and ammonia.

氯胺是一组含有氯和氨的。

The code of digital information which is made up of ones and zeros can be translated to the genetic code in DNA, consisting of four chemical compounds, known as A, C, G and T.

由1和0组成的数字息代码可以转为DNA中的遗传代码，由四种组成，即A、C、G和T。

New dark lines will appear in the star's spectrum as the planet crosses in front and they correspond to the elements in chemical compounds in the planet's atmosphere.

当行星在前面交叉时，新的黑线将出现在恒星的光谱中，它们对应于行星大中中的元素。

A chemical compound was used to destroy dopamine neurons in rats' brains, and this destroyed the rat's capacity for motivation or " wanting."

他们用一种来破坏老鼠大脑中的多巴胺神经元，这就破坏了老鼠的动力和渴望的能力。