The chemical reactivity of apo would prevent the parent compound from reaching the discharge water of a treatment plant . 三嗪基膦氧化物的化学反应能力会阻碍废水中原有的化合物到达处理站的排水中。
Optimization of industrial structure under gross discharged water contamination control 某地区总排污控制下的产业结构优化研究
Yes , they can keep oil and water apart and keep the discharged water clean 是的。它们可以使油水分开,从而使排放的水保持清洁。
Design of layered water intake structures for reservoir under consideration of temperature control of discharge water 基于下泄水温控制考虑的水库分层取水建筑物设计
Analyses the influence of initial cool thermal storage rate , discharge water flow rate and volume of air - agitation on the discharging characteristics in detail 具体分析了初始蓄冷量、取冷水流量、鼓气量对外融冰取冷性能的影响。
Article 12 . no unit or individual shall , while channeling , storing or discharging water , infringe upon public interests or the lawful rights and interests of other people 第十二条任何单位和个人引水、蓄水、排水,不得损害公共利益和他人的合法权益。
According to the characteristic of water source in china petrochemical qilu limited company supplying and discharging water factory , reforms the original air conditioning and heating system 摘要针对中国石化齐鲁有限公司供排水厂的水源特点,对原有的空调及供暖系统进行了改造。
Relief vent will discharge water when , during no - flow periods , ( 1 ) the first check valve is fouled or ( 2 ) the inlet pressure to the device drops sufficiently due to upstream pressure fluctuations 如果在无流动期间,安全阀排气口有水排出,则原因可能是, ( 1 )第一止回阀受到污染,或( 2 )由于上游压力波动造成装置的进口压力下降太大。
Standing clear of the outlet ( discharged water may be hot ) , slowly lift and release the lever handle on the temperature and pressure relief valve to allow the valve to operate freely and return to its closed position 经常清洗出口(排泄水可能是热的) ,慢慢提起并释放降温减压安全阀上的杠杆手柄,使得阀门能够灵活工作并恢复到关闭位置。
The experimental result shows that membrane bioreactor has unique characters , such as high load activated sludge , stable discharging water , quick biological reaction velocity , small occupation area , and simple maintenance and management 试验结果表明:膜生物反应器法具有污泥负荷大、出水水质稳定、生化反应速率快、占地面积少和维护管理简便等特点。