1.
Existence of Positive Solutions for a Class of Degenerate or Singular Equations
一类奇异或退化型方程正解的存在性
2.
non-degenerate symmetric bilinear form
非退化对称双线性型
3.
mosaic-type degeneration of potato
马铃薯花叶型退化病
4.
Statistical Analysis of Accelerated Degradation Test with Random Degradation Rate
具有随机退化率的加速退化模型的统计分析
5.
Assessment of Land Degradation on Qinghai-Tebet Plateau
青藏高原土地退化类型及其退化程度评价
6.
Soil biochemical activities under different land uses in typical degenerated mountainous region of western Yunnan
滇西典型退化山地不同利用类型土壤生化活性
7.
A Meso-Mechanical Model on the Stiffness Reduction of Fibre-Reinforced Polymer Laminates;
FRP层合板刚度退化的细观力学模型
8.
Statistical Analysis of Change-point in Stress Accelerated Degradation Test;
加速退化试验中变点模型的统计分析
9.
Liouville Theorem and Green Function for Degenerate Elliptic Equations;
退化椭圆型方程的Liouville定理及Green函数
10.
Research on Optimization Model of Commercial Returns Reverse Logistics Networks;
商业退回逆向物流网络优化模型研究
11.
Existence and uniqueness of solution for a degenerating elliptic equations;
一类退化椭圆型方程解的存在唯一性
12.
Statistical Analysis of a Degradation Failure Model under Some Poisson Shock
泊松冲击下退化失效模型的统计分析
13.
Co-split Lie super algebra with non-degenerate Killing forms
具有非退化Killing型的余分裂李超代数
14.
A Comparison of Two Reliability Models Based on System Performance Degradation
两类系统性能退化可靠性模型的比较
15.
Comparative Study of Numerical Models for the Degradation of Material Durability
材料耐久性退化数学模型的比较研究
16.
Research of CH_4 Emission Characteristics of 'Black Soil Patch' Degraded Alpine Meadow
“黑土型”退化高寒草地CH_4排放特征研究
17.
Mechanical Property Deterioration Model for Concrete in Environment with Freezing-thawing
冻融环境下混凝土力学性能退化模型
18.
The salinization is one of the main types desertificated and the land degradation.
盐渍化是荒漠化和土地退化的主要类型之一。