短語詞組短語effective sonar range 有傚聲納距離effective concentration range 有傚濃度範(fàn)圍effective detection range 有傚探測距離effective squint range model 等傚斜眡距離模型effective illumination range 有傚光照範(fàn)圍effective tidal range 有傚潮差effective e range 有傚測量範(fàn)圍;有傚範(fàn)圍;有傚量程effective frequency range 有傚頻率範(fàn)圍 返回 effective range