射频: radio frequency分类: classify射频分光计: radio-frequency spectrometer射频分光仪: radio frequency spectrometer射频分量: radio frequency component射频分析器: radio-frequency analyzer视频分类: visual classification频分: fdd:frequency division dual射频: [讯] radio frequency◇射频变换器 radio converter; 射频变压器 radio-frequency transformer; [电磁] radio transformer; 射频波道 radio channel; 射频电缆 radio-frequency cable; [电磁] radio-frequency line; 射频电流 radio-frequency current; 射频电流计 radio-frequency ammeter; 射频放大器 [电子学] radio-frequency amplifier (r. f. a.); rf amplifier; 射频放电 radio-frequency discharge; 射频辐射 radio-frequency radiation; 射频干扰 [讯] radio-frequency interference (rfi); 射频脉冲 [讯] radio-frequency pulse; radio pulse; 射频射线 radio-frequency ray; 射频衰减器 radio frequency attenuator; 射频陷波器 radio-frequency trap; 射频线圈 radio-frequency coil; 射频振荡 rf oscillation; 射频振荡器 radio-frequency oscillator; radio frequency generator; 射频质谱计 synchrometer; 射频质谱仪 radio-frequency mass spectrometer; 射频转换开关 radio-frequency switch频分娩: i trumental labor; i trumentallabor; instrumental labor频分委: iucaf频分制: frequency division system分类: 1.(使分别归类) classify; itemize; sort 根据起因将事故分类 classify accidents by cause; 根据性别[年龄; 民族; 地区] 分类 classify by sex [age; nationality; locality]; 邮局里的人员将信件按寄送地点分类。 men in the post office classify mail according to places it is to go. 它们是按品种分类的。 they are classified in sorts.2.(分门别类) classification; assortment; systematization; partition; sorting; taxonomy; breakdown 粗略的分类 a broad classification; 使分类系统化 systematize classification; 植物的分类 classification of plants倍频分析: multiple scale analysis倍频分析法: multiple-frequency analysis词频分布: word frequency distribution词频分散: wordfrequencydistribution低频分析器: low frequecny analyser幅频分布: amplitude-frequency modulation负频分量: negative frequency component高频分离: high frequency separation高频分量: highs高频分线盒: high frequency terminal box光频分多址: ofdma optical fdma光频分复用: optical frequency division multiplex