消: disappear; vanish零: zero zero sign; nought字符: character零字符: null character非零字符: nonzero character零字符串: null character string消零图像字符: zero suppression picture character零字符,空白记号: null character全零字符信号: all-zero character signal消零: elimination zero; zero blanking; zero elimination; zero suppresion; zero suppression; zerosuppress; zero-suppression; zs zero suppress零字: zero word全消零: zeroize消零法: zero elimination零字段: nil segment零字节: zero bit全零字: all-zero word消零电路: zero blanking circuit; zero suppression circuit补零字段: zero-extended field零字节包: zero-byte packet字符: [计算机] character◇字符处理 character handing; character manipulation; character processing; 字符打印机 character printer; 字符计算机 character computer; 字符键盘 figure keyboard; 字符移入 character shift-in; 字符译码器 character decoder; 字符印字机 alphanumeric printer消零双极性编码: bipolar coding with zero suppression零字节时隙交换: interchange, zero-byte time-slot (zbtsi); zbtsi zero byte time slot interchange; zero byte time slot interchange零字节时间空档交换: zbtsi zero byte time slot interchange字符串字符: string characters字符集;字符组: character set