常見例句雙語例句LONDON’S sewerage system was one of the great engineering projects of the Victorian age.倫敦的排污系統(tǒng)是維多利亞時(shí)代的偉大工程之一。By means of investigation on ground water infiltration capacity into typical sewers, the range of infiltration capacity into Shanghai sewerage system was determined.通過實(shí)測代表性管段的地下水滲入量，確定了上海市排水系統(tǒng)的管段滲入量的范圍。PPR pipe is a new type construction material widely used in civilian and industrial water supply and sewerage system, but it is poor in hot and pressure resistance.PPR（無規(guī)共聚聚丙烯）管材是廣泛應(yīng)用于民用和工業(yè)給排水系統(tǒng)的一種新型建筑材料，但存在耐熱、耐壓性能方面的不足。權(quán)威例句Only 8% of homes in rural Poland, for example, have any kind of sewerage system.ECONOMIST: Eastern Europe’s environmentOnly 18% of the population have piped water and only 2.5% are connected to a sewerage system.ECONOMIST: Why business in Indonesia has yet to take offIn north-east Brazil, too, a sewerage system combining cheaper technology and community involvement has proved a runaway success.ECONOMIST: Clean up—or risk many deaths 返回 sewerage system