1.
Effect of Surface Quality on Phosphate Coating for the Cold Rolled Steel Sheet
冷轧带钢表面质量对磷化效果的影响
2.
Study on Phosphorus Removal by Freshly Formed Fe/Mn Oxide Coagulation
新生态铁锰氧化物混凝除磷效果研究
3.
Influence of the Grade and Chemical Components of Rock Phosphate on Activation Effect;
磷矿粉的品位与化学组分对活化效果的影响
4.
Study on Start-Up and Effect of Denitrifying Dephosphorization with Nitrite as Electron Acceptor
以亚硝酸盐为电子受体的反硝化除磷系统的启动及除磷效果
5.
Study on Characteristics of Cultivation of Acidithiobacillus Ferrooxidans and Its Effects on Bioleaching of Phosphate Ore;
嗜酸氧化亚铁硫杆菌的培养特性和浸磷效果
6.
Natural Removal Effect of Nitrogen and Phosphorus in River and Ditch;
河流和沟渠对氮磷的自然净化效果的试验研究
7.
Effect of Carbon Source Concentration on Denitrifying Dephosphatation in A～2/O SBR;
碳源浓度对反硝化聚磷效果的影响研究
8.
Study of Activation of Chemical Admixture to Phosphorus Slag
化学添加剂对磷渣活性的激发效果研究
9.
Comparison of Denitrifying Phosphorus Removal under Different Cultivations in SBR
SBR反应器不同培养方式反硝化除磷效果的比较
10.
Efficiency of Phosphogypsum on Reclaiming Sodic Soils of Songnen Plain
磷石膏改善苏打碱土理化性质效果分析
11.
Repair of Worn Motor Shaft by Electroless Nickel-Phosphorous Plating
电机磨损轴镍磷化学镀修复技术及效果
12.
The Affecting Study of the Denitrifying Phosphorus Removal Efficiency in the DNP-MSBR Process
DNP-MSBR工艺中反硝化除磷效果的影响因素分析
13.
REMOVAL EFFECTS OF PERIPHYTON ON NITROGEN AND PHOSPHORUS IN THE EUTROPHIC WATER BODY
附着生物对富营养化水体氮磷的去除效果
14.
Effects of Nitrogen and Phosphorus Removal in Sequencing Batch Submerged Membrane Bioreactor
序批式一体化膜生物反应器的脱氮除磷效果
15.
Enhancement of phosphorus removal from rural domestic wastewater with HRAP
高效菌藻塘系统对农村污水中磷的强化去除效果研究
16.
Composite prediction model of phosphorus removal rate for anaerobic phosphate-enriched supernatant by iron-contactor process
富磷上清液铁接触除磷效果预测模型
17.
Removal of nitrogen and phosphorus by coimmobilized Chlorella vulgaris and bacteria system
固定化菌藻系统及对污水中氮磷营养盐的净化效果
18.
Research on an integrated equipment for removing organic pollutants,nitrogen and phosphorus
一体化脱氮除磷污水净化装置的开发及处理效果研究