单词	a height of six feet
释义	a height of six feet 六英尺高
随便看	space-variant in azimuth Space-variant motion error space-variant processing space-variant system space variation space variation of resolution space variations Space varying space-varying space varying filter space vecter space vector space-vector space vector control spacevector modulation space vectormodulation space vector modulation space-vector modulation space-vector-modulation space vector pulse-width modtdation space vector pulsewidth modulation space vector pulse width modulation space vector pulse-width modulation space-vector pulse width modulation space-vectorpwm