1.
Effect of Nitriding Temperature on Microstructure and Properties of Plasma Nitriding Layer of 3Cr13 Stainless Steel
渗氮温度对3Cr13不锈钢表面离子渗氮层组织和性能的影响
2.
Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/anaerobic UASB-sequencing batch reactor(SBR) at low temperature
高氮渗滤液缺氧/厌氧UASB-SBR工艺低温深度脱氮
3.
Effect of temperature on ion nitriding of AISI304 austenitic stainless steel
温度对AISI304奥氏体不锈钢离子渗氮的影响
4.
The heat treatment technology of carbo- nitriding of steel has the characteristic of lower treatment temperature and direct quenching.
钢的碳氮共渗热处理工艺具有共渗温度低、直接淬火等特点。
5.
Fabrication of High Nitrogen Stainless Steel by High Temperature Nitriding and Investigation on Microstructure and Performance;
高温渗氮制备高氮不锈钢工艺及其性能的研究
6.
Low Temperature Plasma Assisted Nitriding of Inconel 690;
低温等离子体辅助Inconel 690渗氮研究
7.
Surface Nanocrystallization and Plasma Nitriding of Pure Titanium at Low Temperatures
纯钛表面纳米化及低温离子渗氮研究
8.
Preliminary Investigation on Austenitic Nitriding and Intermediate Temperature Tempering for 20Cr Steel
20Cr钢奥氏体渗氮中温回火的初步研究
9.
Effect of Liquid Nitriding Technology on the Thickness and Hardness of the Nitrided Layer
液体渗氮工艺对CrNiMo钢渗层厚度和硬度的影响
10.
Model for the distribution of carburized case depth of spur gear in warm forming after car burizing
直齿轮“渗碳-温挤”渗碳层厚度分布模型
11.
Influence of nitrocarburizing on microstructure and roughness of 4Cr10Si2Mo steel
氮碳共渗对4Cr10Si2Mo钢渗层组织和表面粗糙度的影响
12.
Advanced nitrogen removal from landfill leachate with highly concentrated ammonia nitrogen via nitrite in SBR
高氨氮垃圾渗滤液SBR法短程深度生物脱氮
13.
Surface Nanocrystalline Treatment and Low Temperature Gas Nitriding of Steels;
钢铁表面纳米化处理与低温气体渗氮研究
14.
Effects of Nitrogen Management on Rice Nitrogen Uptake and Nitrogen Concentrations in the Leachate from Rice Field
氮肥运筹对水稻氮素吸收和稻田渗漏液氮素浓度影响
15.
The finished part shall have a nitride case depth that does not exihibit porosity that extends deeper than the outer half of the nitride case depth.
成品件外表面渗氮，只允许在渗氮层的靠外表面的渗层一半深度存在缩孔。
16.
A Study on Leachate Transport of MSW Landfill under Coupled Temperature-Seepage Action;
生活垃圾渗滤液运移的温度—渗流耦合作用研究
17.
Influence of temperature on fluid seepage rule of Xifeng exrta-low permeability reservoir
温度对西峰特低渗油藏流体渗流特征影响
18.
Measurement on the carbonizing or nitro-caburizing harden case depth of sintering iron-based material
GB/T9095-1988烧结铁基材料渗碳或碳氮共渗硬化层深度的测定