Originally: designating the property of some substances of aligning themselves in the direction of the earth's poles; magnetic. In later use also…
| 单词 | θ78086 |
| 释义 | the world > matter > physics > electromagnetic radiation > magnetism > magnetic devices or materials > [adjective] > polar (10) polar1613 Originally: designating the property of some substances of aligning themselves in the direction of the earth's poles; magnetic. In later use also… polary1646 = polar, adj. 2a. Subcategories:— having one or two poles (2) — relating to north or south pole (3) — relating to equator (1) — giving opposite magnetic properties (1) — having opposite properties (1) |
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