soil reaction

Osmotic stress was used to testify the effects of soil drought on photosynthesis, gas exchange and activities of PS reaction center.

采用PEG渗透胁迫的方法，进一步验证了干旱对草莓光合作用、气体交换以及光合反应中心活性的影响。

Research on the Reaction Mechanism of Adsorbed Water in Red Clay of Wuhan with Ionic Soil Stabilizer

离子土壤固化剂对武汉红色黏土结合水作用机理研究

Foundation soil coefficient of subgrade reaction is an important computation parameter in geotechnical engineering.

地基土基床系数是岩土工程中一个非常重要的参数.

Analysis of Soil Reaction in Concrete Broken Line Baseplate with Nonlinear Finite Element Method

混凝土折线式基础板地基反力非线性有限元分析

Effects of Wetting Rate and Aggregate Size on Erosion Processes at Hillslope in Three Red Soils; Coupled model of moisture and heat reaction during soil freezing and thawing under environmental climate condition

湿润速率和表土团聚体粒径对红壤坡面侵蚀过程的影响环境气候条件下土壤冻融过程中湿热耦合作用模型研究

At first, for examining the influence of soil reaction to structure the analysis was made up of two parts that one is taking account of soil-structure reaction in analysis and the other is the opposition.

首先，为了考察土体－结构的作用对结构的动力特性影响程度，分析了不考虑土体对结构作用和考虑土体对结构作用两种情况下结构的模态；

Synthetic Analysis of Soil Restraint by Prestressed Concrete Raft Foundation Reaction

土摩擦阻力对预应力筏板基础作用效应分析

Coupled model of moisture and heat reaction during soil freezing and thawing under environmental climate condition

环境气候条件下土壤冻融过程中湿热耦合作用模型研究

Rice acidic to slightly acidic soil reaction, permeability good, arable was good.

水稻土呈酸性至微酸性反应, 通透性好, 可耕性良好.

The soil layer seismic reaction in the engineering site and the model sample analysis

工程场地土层地震反应模型实例分析

Groundwater vulnerability results from reaction environmental geochemistry effect in aquifer and soil structure in unsaturated zone.

地下水脆弱性主要是由含水层中的环境地球化学效应和包气带土壤结构效应共同作用的结果.

The sulphate admixture can promote the reaction of the active alumina of soil with Ca ( OH) 2 to form more aciculate AFt ( 3CaO · Al 2O 3 · 3CaSO4 · 32H 2O) crystal and increase greatly the strength and water stabilizing property of stabilized soil.

在硫酸盐外加剂的作用下，粘土中的活性氧化铝与Ca（OH）2反应生成针状的钙矾石晶体，从而使土团与水化产物相互联接，大大提高稳定土的强度和水稳性；

Discussion on Soil Reaction Spread of Whole Foundation for Tall Building with Podium

高层建筑和裙房连体筏板地基反力分布的探讨

A series of elastic spring were used to simulate the soil reaction to structure and a equivalent linear iterative approach was used for simulating the soil nonlinear behavior in the finite element analysis in this paper.

在有限元分析中，本文采用一系列弹性弹簧单元模拟土作用，通过反复的等效线性迭代过程模拟土对结构的非线性。

The immediate effect of urea on the soil reaction is alkaline.

尿素对土壤反应的直接效果表现为碱性反应.

As soil inorganic nanoparticle ( SINP) has some characteristics different from other macro-particle, micro-particle and atoms, it plays an important role in the controlling soil biochemistry reaction and has effect on soil microbe and enzyme activity.

土壤无机纳米微粒具有不同于其它宏观粒子、微观分子和原子的特殊性质，因而其在土壤生物化学反应调控方面必然具有重要的作用，必然会对土壤中微生物和酶的活性产生影响。