semichemical pulp sewage
半化学纸浆污水
The tested sewage sludge is acid.
供试污泥呈酸性。
biologically treated sewage effluent
污水二级生化出水
Repulse Bay Sewage Chlorination Plant
浅水湾污水氯化厂
Is the sewage disposal system adequate.
排污水系统是否足够
Bathroom had less of a sewage pipe smell.
浴室的管道污水味没那么大。
Addition of Sediment Trap in Sewage Network
排水管网中增设沉渣井
Sewage agents, paper processing and sales aids.
污水处理剂, 造纸助剂加工销售。
the support beam has sewage groove at the front.
在于支撑梁前面设置污水接水槽
The Application of Cattail Plant in Sewage Disposal.
香蒲植物在污水治理中的应用
Is plumbing adequate to convey sewage away from plant.
排污水管径是否足够匹配排水量？
Plug bathtub and sink drains to prevent sewage backup.
塞好浴缸与水槽的下水口, 以免污水倒流。
Various sewage pumping, cement grout and mortar, etc..
泵吸各种污水、水泥灌浆及灰浆等。
The sewage has been activated to aid with decomposition.
为了帮助物质分解，污水已经用曝气处理法净化过了。
garbage , sewage they feed on. fizz and red bank oysters
它们就靠从丢弃的残羹剩饭和下水道的污物长肥的。
Sewage nutrients do increase algal growth in the harbour.
污水中的营养物确实会加快港口的海藻生长。
Using bio filter to remove odor of sewage treatment plant
生物滤池去除污水处理厂臭气的应用研究
It is to adjust sewage blowdown cost to impose a standard.
二是调整污水排污费征收标准。
Situation and Prospect of Sewage Irrigation in Agriculture
污水灌溉的现状与展望
Anaerobic biodegradation has been tested in sewage sludge.
富氧生物降解也在污水污泥中进行过测试。
Drained sewage includes production sewage and living sewage.
排放的废水包括生产废水和生活污水。
Study on Sewage of Adding Brightness to the Copper Alloy Blank
铜合金坯饼光饰废液治理研究
The process of decomposing organic matter in sewage by bacteria.
细菌分解用细菌在阴沟里分解有机物的过程。
Study on Corrosion of Aerobes in Sewage to Concrete Drainage Pipe
污水中好氧菌对混凝土排污管管壁腐蚀的研究
Anaerobic sewage treatment has advantages over aerobic treatment.
厌氧工艺具有许多好氧工艺所不具备的优点。
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