The concrete with sewer sludge fully replacing of natural sand was prepared for the purpose of harmless management,resources utilization and industrialization of city sludge.
采用管沟污泥等量替代天然细集料,制备了掺管沟污泥的水泥混凝土。
In this paper,the concrete adding by sewer sludge by replacing of natural aggregate was prepared.
本文研究了以管沟污泥等量替代天然细集料制备水泥混凝土。
The molecular structure of humic substance in dyke sludge has great specific surface area and active functional groups with strong reducibility and high concentration of radicals.
塘沟污泥中的腐殖质具有大的比表面积,同时还具有许多还原性很强的活性官能团,存在有较高浓度的自由基。
he Lannigou gold dePOsit is hosted in turbidite sequences of Middle Triassicfound in Southwest Guizhou, China, in which gold occurs as sub-micron and disseminated particles.
烂泥沟金矿是以浊积岩为容矿岩石的微细浸染型金矿。
With Nihe gully watershed in Chunhua county as an example, this paper deals with soil erosion laws and its damages as well as the disposals of controlling strategies and measures,introduces the controlling achievments in different stages.
以淳化县泥河沟流域为例，讨论了水土流失规律、危害、治理方略及措施配置，并给出了阶段性治理成果。
Study of The Stability of Heavy Metal lons in Slurry Indurations in Trench and Its Performance for Road Application
管沟污泥固结体重金属离子稳定性及路用性能研究
There is neither mud nor water in the gutters.
阳沟内没有污泥，没有水。
Brief Introduction to the Culture of Activated Sludge with Orbal Oxidation Ditch
Orbal型氧化沟活性污泥培养简介
sewerage dredger
(敷设污水管用的)挖沟机
Dirt choked the drain.
排水管被污泥堵塞。
Sewer Sludge Treatment Project in Changning District of Shanghai
上海市长宁区通沟污泥处理工程方案研究
Research on Dredging Sludge Elutriation and Separation by Double-drum Cleaning Machine
双层滚筒式清洗机淘洗分离通沟污泥研究
a block in the pipe, gutter, drain, etc
阻塞管道、 排水沟、 下水道等的污物
Sewer mud and dredged stuff containing substances listed in 1 and 2 of this Annex.
含有本附件第一、二项所列物质的阴沟污泥和疏浚物。
Study on the Treatment of Xi'an Jiang Cungou Landfill Leachate by Anaerobic Sludge Bed-Coagulation and Flocculation;
厌氧污泥床—化学混凝法处理西安江村沟垃圾渗滤液的试验研究
The Research of the Resistance Characteristics about Pipeline Transportation for Sludge in City s Waste Water Treatment Plant;
城市污水处理厂污泥管道输送阻力特性研究
Pipeline Delivery of Dewatered Sludge in Xiangfu Waterworks
祥符水厂脱水污泥实现泵—管道输送
A Research on the Application of Team Management Pattern in the Greasy Dirt Recycle Project;
团队管理模式在污油泥利用项目中的应用研究
On Application of A/O Activated Sludge Disposal System;
A/O活性污泥处理系统运行管理问题初探
Management of the operation of SBR employing the IAWQ2 activated sludge model
应用IAWQ_2活性污泥模型管理SBR工艺操作运行
ENGINEERING APPLICATION OF SEWAGE PIPELINE FOUNDATION REINFORCED BY CEMENT-SOIL PILES
水泥粉喷桩加固市政污水管道基础的工程应用
The relief valve should never be solidly piped into a drainage ditch, sewer or sump.
安全阀绝不能用坚硬的管道连接到排水沟、水管或污水坑里。
soil with mud, muck, or mire.
用泥土、垃圾或污泥弄脏。