1.
A modified molecular sieve Y for hydrocracking
组合改性Y型分子筛的加氢裂化性能
2.
Research on Composition and Performances of Compositely Modified Asphalt Mixture
复合改性沥青混合料组成及性能研究
3.
Microstructure and Corrosion Resistance of AZ91 Magnesium Alloy Modified by Rare Earth;
稀土改性AZ91镁合金组织及腐蚀性能
4.
Investigation of Microstructure and Properties on Ho Modified AZ91 Magnesium Alloy;
钬改性AZ91镁合金组织和性能的研究
5.
A Feasible Solution to Improvement Investment Portfolio Model;
改进投资组合模型的一种可行性解法
6.
The Study on the Solid Diffusion Surface Alloying Treatment and Its Layer's Microstructure and Properties of ZM5 Magnesium Alloy;
ZM5镁合金固态扩渗表面合金化改性处理及改性层的组织性能研究
7.
Removal of Ammonia Nitrogen from River Water by Modified Zeolite Combined with Combination Bacteria
改性沸石结合组合菌去除河水中的氨氮
8.
Microstructure and Wear Resistance of the Modified Layer Formed on TiAl Based Alloy;
TiAl基合金表面改性层组织与摩擦磨损性能研究
9.
An Investigation on Structure and Properties of CrNiMnMo Alloyed Lining Steel Modified by Rare Earth
稀土改性CrNiMnMo合金衬板钢组织与性能研究
10.
Study of the Improvement for Microstructure and Properties of Fe-riched Aluminum Alloy by RE;
利用稀土改善富铁铝合金组织和性能的研究
11.
The Improvement of an Experiment Platform for Evaluating the Integrated Navigation System;
组合导航系统性能测试平台的改进研发
12.
Study on Emissions Purification of Diesel/Methanol Compound Combustion;
改善柴油/甲醇组合燃烧排放特性的研究
13.
Microstructures and Mechanical Properties of a Modified Inconel 718 Alloy
一种改型Inconel 718合金的组织与性能的研究
14.
Singnificance of Integrated GPS Positioning in Improving Urban Vehicle Navigation
GPS组合定位及其改善城市车辆导航性能的意义
15.
A Combined Process to Improve Stability of Shale Oil Diesel Fraction
一种改善页岩油柴油馏分安定性的组合工艺
16.
Mechanism of Ameliorant Combinations Ameliorating Saline-alkali Soil and Effect of Ameliorant Combinations on Plant Salt-tolerance;
改良剂组合对盐碱土改良机理及对植物耐盐性影响的研究
17.
Study on Component Design and Properties of Fibers Modified Porous Asphalt Mix;
纤维改性排水性沥青混合料组成设计与性能研究
18.
Study on Coupling Technology of Membrane Filtration and Modified Activated Carbon Adsorption for High Purified Tannic Acid;
膜分离与改性活性炭吸附组合技术制备高纯单宁酸的研究