音標發(fā)音英式音標 [?p??.r?s]美式音標 [?p?r?s, ?por-]國際音標 ['p?:r?s, 'p?u-]英式發(fā)音 美式發(fā)音 基本解釋adj. 多孔滲水的；能滲透的；有氣孔的詞根記憶por(開口) + ous→有開口的→有孔的，多孔的來自pore(n.孔)同根派生adj性質(zhì)的同根詞porose：多孔的；有孔的。n性質(zhì)的同根詞porosity：有孔性，多孔性。porousness：[物]多孔性；孔隙率。porous相關詞英漢例句雙語例句They designed an electrode made from porous carbon and lithium oxide.他們設計出的電極由多孔碳和鋰氧化物制成。The team found that parts of the seamount's steep flanks were made of porous volcanic material, leaving them weak and unstable.研究小組發(fā)現(xiàn)，海山陡峭的側(cè)翼局部由多孔的火山物質(zhì)構(gòu)成，這正是其脆弱和不穩(wěn)定的誘因。The porous nature of an oak barrel allows some evaporation and oxidation to occur in wine, to concentrate its flavor and aroma compounds.橡木桶的多孔性使得酒中可以進行一些蒸發(fā)及氧化反應，以增加影響風味和香味的化合物的濃度。原聲例句aimed at securing Helmand province, the Pakistani military deployed soldiers to the rugged and porous border in southern Baluchistan, situated directly across from Helmand.OK, so we ended up last time, we talked about Joule-Thomson expansion, which is an irreversible expansion through a nozzle, through a porous plug, constant enthalpy expansion.上節(jié)課，我們討論了焦耳-湯姆遜，膨脹過程,也就是氣體，通過毛細管。麻省理工公開課 - 熱力學與動力學課程節(jié)選You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.有一個節(jié)流閥，它由一些多孔的塞子組成,這些多孔塞在兩個絕熱的汽缸之中,這里是絕熱的，底下也是絕熱的。麻省理工公開課 - 熱力學與動力學課程節(jié)選權威例句But all borders are slightly porous, and the French judge decided that 90% was good enough.ECONOMIST: Geography and the netporous更多例句詞組短語短語porous concrete 多孔混凝土porous printing 孔版印刷porous ceramics 多孔陶瓷，多孔性陶瓷porous plug 透氣塞;多孔塞子porous glass [玻璃]多孔玻璃;多孔性玻璃;多孔玻璃porous更多詞組英英字典劍橋英英字典 Something that is porous has many small holes, so liquid or air can pass through, especially slowly.柯林斯英英字典 Something that is porous has many small holes in it that water and air can pass through. porous劍橋字典porous柯林斯字典專業(yè)釋義能源科學技術多孔In recent years, the porous media is extensively used in fuel cell.近年來,多孔介質(zhì)材料在燃料電池中得到廣泛的應用。醫(yī)藥科學多孔After soaking in 0.5M lactated Hank’s solution for 500h, the plateau stress of the porous Ti35Nb alloy degraded evidently.在0.5M乳酸Hank’s溶液中浸泡了500小時后,多孔Ti35Nb合金平臺應力下降較大。多孔的生物學有導管的多孔的有孔的細孔組織充滿細孔的;具有導管或細孔的材料科學滲透的