短語詞組短語rotational l velocity 自轉(zhuǎn)速度rotational angular velocity 旋轉(zhuǎn)角速度rotational linear velocity 旋轉(zhuǎn)線速度rotational flow velocity 旋流速度standard rotational -velocity star 自轉(zhuǎn)速度標(biāo)準(zhǔn)星standard d rotational -velocity star 自轉(zhuǎn)速度標(biāo)準(zhǔn)星angular rotational velocity 角旋轉(zhuǎn)速度machine rotational velocity 機(jī)械轉(zhuǎn)速rotational velocity transducer 轉(zhuǎn)速傳感器 返回 rotational velocity