等程差曲線curve: n. 1.曲線;彎曲;彎曲物。 2.曲線規(guī) (=Fren ...equal: adj. 1.相等的;平等的,均等的 (to; with ...retardation: n. 遲延,推遲,遲滯;阻礙;遲延程度,妨礙量;【物理學 ...curve of equal bearing: 等方位線; 恒位線curve of equal density: 等密度曲線下載手機詞典可隨時隨地查詞查翻譯