1.
Study on Dry Biological Properties of Drilling Pipe Joint Material with 35CrMo Sulphurized-nitrided Compound Layer
钻杆接头材料35CrMo硫氮复合处理层的干摩擦学性能研究
2.
Effect of Ion Nitriding-Sulfurizing Composite Treatment on Tribological Behavior of Ti-6Al-4V
离子渗氮—渗硫复合处理对Ti-6Al-4V合金摩擦学性能的影响
3.
Effect of Nitriding-sulfurizing Composite Treatment on Tribological Behavior of Titanium Alloy
渗氮-渗硫复合处理对Ti-6Al-4V合金摩擦学性能的影响
4.
Surface Compound Treatment of C-N Multi-elements and RE-B-C-N Multi-elements Deep-penetrating
碳氮共渗-深层稀土硼碳氮共渗复合处理
5.
Study on Salt Bath Nitrocarburizing of 17-4PH Stainless Steel
17-4PH不锈钢盐浴复合氮化处理研究
6.
A Study of Combining Treatment of Boriding and Sulphurizing for Cold Work Die Materials
冷作模具材料渗硼+渗硫复合处理的研究
7.
Development and Application of Technology in Hot Metal Pretreatmene of Complex Spray Desulphurization
复合喷吹铁水预处理脱硫技术的研发与应用
8.
Coagulation Chemical Compound Ultrasound to Deals with the Sulfur Wastewater of Oil and Ga.s Fields
化学混凝复合超声波处理油气田含硫废水研究
9.
Ultrasonic Sound Composite O_3 Harmless Processing Sulfur Wastewater of Oil and Gas Fields
声化学复合O_3无害化处理油气田含硫废水研究
10.
DEVELOPMENT OF A HIHGH EFFICIENCY COMPOUND DESCLPHURATION FOR HOT METAL PRETREATMEN
放热型铁水预处理用高效复合脱硫剂的研究
11.
Hybrid Treatment of Chromium Electroplating and Nitriding on Mild Steel;
低碳钢表面电镀铬与氮化复合处理研究
12.
Nitrogen Removal Efficiency of Integrated Constructed Wetland for Agricultural Non-point Source Sewage;
复合人工湿地处理农业面源污水的除氮效果
13.
Study of the Duplex Treatments of Plasma Nitrocarburizing and Post-Oxidation
离子氮碳共渗加后续氧化复合处理的研究
14.
Effect of magnesium sulfate pretreatment on content of nitrous oxide and activity of nitric oxide synthase following global cerebral ischemic reperfusion injury in mice
硫酸镁预处理对小鼠全脑缺血再灌注损伤后一氧化氮及一氧化氮合酶的影响
15.
Effect of Thermal Treatment under Nitrogen on the Ammonium Thiosulfate-Presulfidized Mo/Al_2O_3 Catalyst
氮气热处理对硫代硫酸铵预硫化的Mo/Al_2O_3催化剂的影响
16.
The Study of Wastewater Treatment Using the Composite Coagulant of Attapulgite-PFS;
凹凸棒石—聚合硫酸铁复合混凝剂在废水处理中的应用研究
17.
Pilot study on the treatment of wastewater from desulphurization dust removal by sedimentation of multilayer & superimposed compound flow
多层叠合复合流沉淀处理脱硫除尘器废水中试研究
18.
Application of A/O-MBR compound biological denitrification process to the wastewater treatment of synthetic ammonia
A/O-MBR复合生物脱氮工艺在合成氨废水处理中的应用