Some of the early names referred to their chemical properties.

早期的一名字提到了它们的化特性。

The unusual chemical properties of water make it vital for life on Earth.

水寻常的化性质使它对地球上的生命至关重要。

They've a little bit different chemical properties with moisture and nutrients and things like that.

它们在水分和营养等方面的化性质有同。

Unfortunately, researchers eventually found that cyclopamine causes negative side effects, and its chemical properties make it difficult to work with.

幸的是，研究者最终发现，环杷明会导致负面的副作用，并且它的化性质让人们难以把握。

But that discordant nightmare was an audible soundscape that represents the chemical properties of 2-hydroxybenzaldehyde.

但那和谐的噩梦是一种可听见的音景，它代表了 2-羟基苯甲醛的化性质。

To understand how this mystery was discovered, it helps to know how scientists started studying the chemical properties of materials on Earth.

要了谜团是如何被发现的，就需要了科家是如何开始研究地球上物质的化性质的。

The chemical properties of soap lower the surface tension of water, so anything relying on surface tension to stay afloat will sink.

肥皂的化性质降低了水的表面张力，因此任何依靠表面张力保持漂浮的东西都会下沉。

Mental enzymes belong to the mind rather than the brain, although they function through both and use chemical properties of the physical body in their operation.

精神酵素属于心智而是头脑，尽管它们通过两者发挥作用，并利用肉身形体的 化特性进行操作。

Aerating also exposes the wine to oxygen, and oxygen causes oxidation: a rearrangement of electrons that can shift a chemical's properties and help break down molecules.

透气还会使葡萄酒暴露在氧气中，而氧气会导致氧化：电子的重新排列可以改变化物质的性质并帮助分分子。

In the past, manufacturers only bought as much alcohol as they needed because of its chemical properties. Now, there is not enough to meet the increased demand.

过去，由于其化性质，制造商采购的酒精量仅满足所需。如今，没有足够的酒精来满足日益增长的需求。

Aerating also exposes the wine to oxygen, and oxygen causes oxidation: a rearrangement of electrons that can shift a chemical’s properties and help break down molecules.

充气也会使葡萄酒暴露在氧气中，而氧气会导致氧化：电子的重新排列可以改变化物质的性质并帮助分分子。

They dissolve gathered evidence in a gas, and can monitor and analyze the ingredients as they separate and move at varying speeds due to their unique chemical properties.

他们将收集到的证据溶在气体中，并且可以监测和分析成分，因为它们由于其独特的化特性而分离并以同的速度移动。

But we've already seen in a couple of cases, a few elements that deviate a little bit, both chemically and physically, their chemical and physical properties from what they should be.

但我们已经在几案例中看到，一元素在化和物理上都与它们应有的化和物理性质有一点偏差。