I has a total of nine series over 900 varieties of products, including: W-mouth free for the use of cast iron pipes and drainage pipe, A-type flexible interface with cast iron pipes and drainage pipe, for I used gray iron drainage pipe And pipe fittings, all kinds of high-end decorative and leakage, waterproof deodorant series of anti-theft sealed covers, stainless steel flexible Our expertise, all have carbon steel hoop Elevators, all kinds of iron and steel bucket rain water pipe, cast iron plates and various trench Bizi Non-standard pipe and tube, and other combinations.
我公司共有9个系列900多个品种的产品，其中有：W型无承口排水用铸铁管及管件、A型柔性接口排水用铸铁管及管件、承口排水用灰口铸铁管及管件、各种高档装饰地漏、防水防臭防盗密封井盖系列、不锈钢柔性卡箍、各种碳钢抱箍吊卡、各种铸铁钢制雨水斗及雨水管、铸铁地沟箅子板及各种非标管件和组合管等。
However, if the geometrical line is in place anywhere, it is certainly in the drainage trench of a great city.
此外，如果说几何线条在什么地方合适的话，那就肯定是在一个大城市的粪窖中。
Catch well is not suitable for foundation trench drainage in this project, and should be adopted carefully in similar building sites.
采用降水井方式降水效果并不很好，易形成薄弱环节，在类似的工程中慎用。
Therefore the general construction process scheme is worked out as follows: open trench drainage, work site dried in the sun, conventional butt welding, and pipe laid down into trench.
经过调研和反复现场勘察，确定的总体施工方案为：挖明沟排水，作业带晾晒，正常组对焊接，沉管下沟。
The drainage system consists of four water composition: street drainage → drainage veins → trench → sea (river), to ensure the city against the tide, flood hazards.
这个水系统由四级水体组成：街渠→六脉渠→濠→海（江），保证了城市免受海潮和洪水的危害。
The anti-seepage wall of dam abutment mixed with clay and concrete of Xijiao reservoir of Sanyuan, based on well drainage, is constructed by using reinforced concrete support, manually excavating deep and narrow trench, and casting concrete from the bottom to the upside by phases.
三原西郊水库坝肩掺粘土混凝土防渗墙是在井点排水的基础上，采用钢筋混凝土倒挂壁支撑，人工深窄槽开挖，分段从底向上逐层浇筑混凝土的方式施工的。
Connecting with the engineering practice, this paper introduces the measures for large-area muddy ground foundation treatment, the engineering features, the soil replacing and filling processes, the setting up of the side trench for the roadbed drainage, and some matters needing attention in the construction.
结合工程实例，介绍了大面积淤泥质地基处理的措施、工程特点、换填施工工艺、路基排水边沟设置以及施工中应注意的事项。
The article sets forth the quality problems often met in the construction of the drainage pipe and the detail quality control measures from nine aspects of the drainage pipe material, measuring setting out, trench excavation and etc.
该文从排水管材、测量放线、沟槽开挖等9个方面阐述了排水管道施工中常见的质量问题及其具体的质量控制措施。
" ditch: a long narrow trench or furrow dug in the ground, as for irrigation, drainage, or a boundary line. "
“沟渠，排水沟，水道：在地面上狭长的沟渠或细沟，用于灌溉、排水或用作分界线.”