绝缘的碘可以成为一种有金属性质的物质，而钠则可变成绝缘体。

The insulator iodine becomes a metal, and sodium becomes insulating.

youdao

我忽略了拥有“钢铁般意志”的必要性，我自己的意志力中很少或干脆没有这种特殊的金属性质。

I had overlooked the necessity of having an "iron will", my own powers of will having little or none of this peculiar metallic quality.

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在掺杂过程中样品有时表现为金属性，有时表现为半导体性质，跟掺杂量有关。

The samples can be either metallic or semiconducting, depending on the amount of intercalted Eu atoms.

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So, this again, takes advantage of those great unique properties of transition metals, which we'll talk about in this course.

这同样也是利用了,过渡金属的独特性质，这个我们在以后的课程里也会讲到。

麻省理工公开课 - 化学原理课程节选

That is what makes metal so fascinating, because metallic bonding allows the atoms to glide over one another without resulting in catastrophic failure.

所以这就使得金属具有了特别的性质，因为金属键使得原子可以,在彼此之间流动,而不会千万灾难性的后果。

麻省理工公开课 - 固态化学导论课程节选

So, my final example is from Alan Davidson's lab, and Alan is an inorganic chemist -- he loved those transition metals and they're unique properties, and he designed this compound, it's called Cardiolite, Cardiolite and it's used in heart imaging.

最后一个例子是Alan，Davidson实验室，他是个无机化学家-,他喜欢研究过渡金属,和它们的奇特性质，他设计了这种化合物，叫做。

麻省理工公开课 - 化学原理课程节选