英语词汇“sudden cosmic noise absorption, SCNA”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	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	ultraweak luminescence ultra-weak luminescence ultraweakly ultraweak photon emissian ultraweak photonemission ultraweak photon emission ultrawealthy ultra-wealthy ultrawear-resistant material ultra-weight ultrawets ultrawhite ultra-white ultra white region ultra-white region ultrawhite synchronizing ultrawhite synchronizing signal ultra-white synchronizing signal ultra-widcband ultrawide ultra-wide ultra wide angie lens ultrawide-angle camera ultra-wide-angle camera ultra wide angle lens