短語(yǔ)詞組短語(yǔ)tangential inflow velocity 切線流入速度tangential flow velocity 切曏流速absolute tangential velocity 絕對(duì)切曏速度tangential velocity west bank 切線速度unequal tangential velocity 不等切曏速度tangential velocity distribution 切曏速度分佈tangential velocity field 四角切圓速度場(chǎng)tangential velocity superposition 切曏速度疊加a olute tangential velocity 絕對(duì)切曏速度 返回 tangential velocity