常見例句雙語例句But with quick development of economy, city underlying surface is changing profundity, too.城市下墊面是人類賴以生存和發(fā)展的基礎，同時也是城市土地利用的總和。Design and development of the experimental system of runoff-producing and flow concentration of city underlying surface.設計并研制了城市下墊面降雨產(chǎn)匯流實驗系統(tǒng)。Survey method, survey precision, classification and statistic analysis of Jiamusi City underlying surface were described.闡述了佳木斯市下墊面的量測方法、量測精度、分類及統(tǒng)計分析； 返回 city underlying surface