1.
Study on Gradient Changes of Landscape Pattern in Urban-rural Ecotone;
城乡交错带景观格局的梯度变化研究
2.
Study on Poisonous Plants on Songnen Grassland Influenced by Changes in Environmental Gradient;
环境梯度变化对松嫩草地有毒植物影响的研究
3.
Study on Green Space Landscape along Gradients in the Urban Fringe of Guangzhou City Based on GIS;
基于GIS的广州市边缘区绿地景观梯度变化研究
4.
Analysis on Gradient Changes of Green Space Pattern in the Urban Fringe of Zhengzhou City;
郑州市边缘区绿色空间格局梯度变化分析
5.
Variation characteristics of pressure gradient for oil-gas-water three-phase flow in horizontal pipeline
水平管油-气-水三相流压力梯度变化特性
6.
Study on Gradient Change of Landscape Pattern in Panyu District of Guangzhou City
广州市番禺区景观格局的梯度变化研究
7.
Autumn Diatom Variation in Lakes Along Altitude Gradient in the Jiuzhaigou National Park,Sichuan,China
九寨沟风景区秋季水体硅藻的海拔梯度变化
8.
A vertical gradient in ocean salinity.
（海洋的）盐度跃层海水盐度竖直梯度变化明显的水层
9.
The Influence of In-situ Stress Gradient and Geothermal Temperature on The Calculation of Coalbed Gas Pressure
煤层温度和应力梯度变化对煤层瓦斯压力计算的影响
10.
Measurements on the Vertical Distribution of PM2.5 Concentration in Fog and Haze Days in Beijing City
北京雾、霾天细粒子质量浓度垂直梯度变化的观测
11.
Co-occurrence of Soil Acarina Faunal Communities Changing with Altitude on the Northern Slope of Laotudingzi Nature Reserve,Liaoning Province
辽宁老秃顶子北坡森林土壤蜱螨共有度的海拔梯度变化
12.
Study of The Theory of Deformation - Failur Localization For Coal;
煤体变形局部化的梯度塑性理论研究
13.
Decreasing gradient optimization algorithm with variable step length based on chaotic variables
基于混沌变量的变步长梯度下降优化算法
14.
Stand Factors of Picea schrenkiana var.tianschanica along the Altitudinal Gradient in Different Longitudes
不同经度天山云杉林分因子随海拔梯度的变化
15.
Analysis and Research on Hydraulic Transients and Optimum Operation Dispatching in Cascade Water Delivery Systems;
梯级调水系统瞬变流分析及优化调度研究
16.
Changes in Community Biomass along Snow-melting Gradient in Alpine Meadow
高山草甸群落生物量在融雪梯度上的变化
17.
Changes of Five Alpine Species' Individual Growth Along Snowmelt Gradient
五种高山植物的个体生长在融雪梯度上的变化
18.
Variations of soil microbial biomass across four different plant communities along an elevation gradient in Wuyi Mountains,China
武夷山植被带土壤微生物量沿海拔梯度的变化