un. 伪噪声序列 [网络] 伪随机序列;伪杂讯序列;虚拟杂讯 digital pseudo noise sequence: 数字伪噪声序列pseudo noise sequence: 伪噪声序列pseudo noise: 伪随机噪声; 伪噪声pseudo-noise: 伪噪声prs pseudo-random sequence: 伪随机序列下载手机词典可随时随地查词查翻译