英语词汇“frequency， guard band”的翻译、意思、用法、释义-英汉汉英词典

单词	frequency， guard band
释义	frequency， guard band保護頻帶通訊工程
随便看	ad gustum adh adh} adhamas adhan adhanah adhanah, wadi adhan, jabal adh--antidiuretic hormone adh; antiduretic hormone; vasopressin adhara adharma adharmas adhatodine (adhd ) adhd adh dhayd adh dhayuf adh dhayuf (al baithah) adherable adhere adhered adherence adherence-- adherency adherence; adherency