英语词汇“sudden cosmic noise absorption, SCNA”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	sudden cosmic noise absorption, SCNA
释义	sudden cosmic noise absorption, SCNA 宇宙噪声突然吸收; 电离层突扰的一种形式。电离层的电离度增大，使宇宙射电信号穿过电离层时受到的吸收增强，因此在地面接收到的信号突然减弱。
随便看	subsumption architecture subsumption-based system subsumption logic subsumption of clauses subsumption principle subsumption problem subsumptions subsumptive subsumptive learning subsums subsun sub suo periculo sub superheavy elements subsuperheavy elements sub-superheavy elements subsuperparticular sub-superscript sub-superstition sub-superstitions subsupplier subsuppliers sub-suppliers sub-surface subsurface subsurface aerator

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