小频数的英文

• small frequencies

• 小:    small; little; petty; minor
• 频数:    many times
• 频数:    [书面语] (次数多而接连) frequent and continuous
• 最小频率风向:    minimum frequency wind direction
• 最小频移键控:    mfsk; minimum shift keying （msk）; minimum shift-frequency keying; msk ( minimum shift keying ); msk minimal shift keying