暴雨强度公式是城镇雨水排水系统规划与设计的基本依据之一。
The formula of rainstorm strength is one of the basic basis for the planning and design of rain drainage system in cities and towns.
城市规划师决定建一个地下排水系统。
The city planner decided to build an underground drainage system.
排水系统和公共浴池的出现表明了高标准的卫生学与卫生设施，以及有独创性的规划。
The presence of drainage systems and public baths showed advanced standards of hygiene and sanitation and ingenious planning.
在城市规划中，排水系统的设计至关重要。
In the urban planning, the design of the drainage system is essential.
同时，他们需要分析大坝的稳定性、保证建筑物的承重墙和排水系统的安全性，还要涉及各种填满地和有害水域的规划。
They analyze the stability of DAMS, the safe construction of retaining walls and drainage systems, and the design of landfills and other hazardous waste areas.
此外，在Mohenjo-Daro，方形座落一座规划良好的城市，拥有一排水系统，比那些今天在巴基斯坦和印度中用的要好，街道到处散落“黑玻璃块。”
Furthermore, at Mohenjo-Daro, a well planned city laid on a grid, with a plumbing system superior to those used in Pakistan and India today, the streets were littered with "black lumps of glass."
结合编制宣城市排水规划，分析和研究该市城市排水系统中存在的问题和主要特征。
Combing with the formulation of the drainage planning of Xuancheng city, the exiting problems and main characteristics of the drainage system of this city is studied.
本文阐述了排水区域划分、排水系统布局，渠道断面设计及优化，雨水泵站规划。
The paper estates the division of the drainage region, the arrangement of drainage system, the design and optimum of channel section, the planning of the rainfall pumping station.
溢流井是城市截流式合流制排水系统的一个重要组成部分，它的成败直接影响着规划设计意图的实现。
In urban sewer design, the accomplishment of design intention is effected directly by the function of overflowing well, an important structure for combined sewer system with collector.
溢流井是城市截流式合流制排水系统的一个重要组成部分，它的成败直接影响着规划设计意图的实现。
In urban sewer design, the accomplishment of design intention is effected directly by the function of overflowing well, an important structure for combined sewer system with collector.
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