gradient change是什么意思

网络释义

用法例句

Preliminary analysis of the near-ground gradient changes of air relative humidity on grazing meadow of the Qilian Mountains;

祁连山牧坡草地空气相对湿度近地梯度变化规律初步分析

The structure of plant communities and gradient change of species diversity in typical district(Feihong Bridge in Mao County) of the upper reach of Minjiang River were studied.

为了探讨岷江上游干旱河谷典型地段植物群落结构与物种多样性梯度变化效应,采用物种多样性研究中常用的多样性指数、均匀度等指标测定茂县飞虹桥两岸植物群落不同海拔梯度物种多样性,分析了植物群落物种多样性梯度变化效应及坡向差异性。

Effects of gradient changes of cold pathogen on ultra-structure of lung in rats;

寒邪梯度性变化对大鼠肺脏超微结构改变影响的实验研究

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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