insulation
insulation 英 [ˌɪnsjuˈleɪʃn] 美 [ˌɪnsəˈleɪʃn]
n. 绝缘；隔离，孤立
名词复数:insulations
- Insulation is the process of keeping heat, sound, or electricity from spreading. It's also the material used to do so. If you can hear your neighbor snoring at night, you might need better sound insulation.
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- n. 绝缘；隔离，孤立
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1. Please examine the insulation of the electric wires in my house.
请检查一下我屋子里电线的绝缘情况。
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2. But frequently what we see are disruptions in the way that a protein, it’s like an insulation sheath around the nerve cell, grows and develops.
但是，我们经常看到一种蛋白质的生长和发育的途径被打断，这种蛋白质就像一个神经细胞周围绝缘护套。
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3. Let's suppose that we need to run these four wires from point A to point B. They can be a mix of stranded or solid core wires, with different diameters an insulation types.
假设现在我们需要将这四条电线从a点接到b点。 它们可能是混在一起的绞合线或者是实芯焊丝，直径不同，绝缘类型也不一样。
- insulation (n.) noun of action from insulate (v.) in its various senses. From 1767 as "a blocking from electricity or heat" (by interposition of a non-conductor). Sense of "state or action of being detached from others" is from 1798. Literal meaning "act of making (land) into an island" is from 1784; that of "state of being an island" is from 1799. The concrete sense of "insulating material" is recorded by 1870.
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