单词 | radar-absorbing material |
释义 | radar-absorbing material [`rā´där ǝb´sȯrb·iŋ mǝ´tir·ē·ǝl] MATERIALS A material that is designed to reduce the reflection of electromagnetic radiation by a conducting surface in the frequency range from approximately 100 megahertz to 100 gigahertz. |
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