流線型橫截面streamline: n. 【物理學(xué)】流線。 2 adj. 流線型 ...cross section: (有代表性的)橫截面,剖面;抽樣,樣品;【原子能】有效截 ...streamlined cross-section: 流線型截面streamlined section: 流線型斷面streamlined blade section: 流線型槳葉剖面下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯