常見例句雙語(yǔ)例句It is expected that the Drainage pipe networks information management system would be an effective tool to urban drainage network management.本研究對(duì)城市排水管網(wǎng)信息系統(tǒng)軟件進(jìn)行功能分析，提出軟件應(yīng)采取的開發(fā)方式和體系結(jié)構(gòu)；Pipe network facilities like water supply, drainage, sewage, electricity, gas, heat, communication and cable TV are available to those enterprises in the zone.高新區(qū)可向入園企業(yè)提供給水、雨水、污水、電力、天然氣、熱力、通訊、 有線電視等管網(wǎng)設(shè)施服務(wù)。The flow in the drainage pipe network is simulated by one-dimensional unsteady flow theory, and the calculation of the pumping stations, the water gates and submersed pipes is indicated.采用一維非恒定流方程模擬地下排水管網(wǎng)內(nèi)的水流，并給出泵站、閘門、淹沒(méi)出流管道等排水系統(tǒng)的處理方法。 返回 drainage pipe network