Absorption characteristics of methyl tert-butyl ether (MTBE) in different clayey soils;
甲基叔丁基醚(MTBE)在不同粘性土壤中的吸附特性
The Mechanism of Reducing Soil Adhesion and the Design of Bionic Plow;
前者的主要观点为:介质水是形成界面土壤粘附的主要因素;而后者则认为界面的物理、化学吸附力是引发界面粘附的主要原因。
Irreversible characteristic of lead(Ⅱ) adsorption-desorption on soil clays;
几种土壤粘粒表面Pb~(2+)吸附-解吸不可逆性特征
The urease adsorption amount on eight kinds of soil clay and that under different pH and temperature and Zn(Ⅱ),As(Ⅴ),Hg(Ⅱ) concentration conditions were studied.
研究了8种土壤粘粒对脲酶的吸附量,以及不同pH,温度和Zn(Ⅱ)、As(Ⅴ)、Hg(Ⅱ)质量浓度对脲酶吸附量的影响。
Fragmentation Fractal Dimensions of Cohesive Soil under Impact and Its Influencing Factors
冲击作用下粘性土壤破碎体的分形维数与影响因素
Most of soil texture ranges from clay loam tO loam clay.
土壤质地多为重壤土至中粘土,呈强酸性反应。
REFLECTANCE OF SOIL CLAY MINERALS AND ITS APPLICATION IN PEDOLOGY
土壤粘土矿物反射特性及其在土壤学上的应用
Evaluation on the Water-retention Properties of Eroded Soil Developed from Quaternary Red Clay Region
第四纪红粘土区侵蚀土壤持水性能的评价
Clay gives the soil body.
粘土能使土壤板结。
Clay minerals and surface chemical characteristics of soils developed under a palaeosol in lower West Mountain area of Beijing.
北京西山古土壤母质上发育的土壤之粘粒矿物与表面化学特性
Composed of particles that do not cohere.Used of soil.
无内聚性的由不能粘着的质点组成。用于土壤
STUDY ON CLAY MINERALS OF MOUNTAIN SOILS IN HUBEI AND HUNAN PROVINCES──IV. THE CLAY MINERALS AND SURFACE PROPERTIES OF THE MUFU MOUNTIN SOILS
鄂、湘两省山地土壤粘粒矿物的研究──Ⅳ.幕阜山土壤的粘粒矿物与表面性质
Experimental study on the water-stability property of clay aggregates stabilized by STW polymer soil stabilizer
STW型高分子土壤稳定剂改良粘性土团聚体水稳性实验研究
It occurs as an exchangeable base in the clay mineral and organic fractions of soils.
钙是以交换性盐基在粘土矿物及土壤的有机部分出现的。
Adaptability of Natural Yellow Loam Clay-Bonded Sand Casting Process to Thickness of Iron Castings
黄壤土天然粘土砂湿型铸造工艺对铸铁件壁厚的适应性
From textural point of view, about30% soils are clayey,35% loamy and10% sandy while the remaining have variable texture.
从质地上看,约30%土壤是粘土,35%壤土,10%砂土,其余土壤质地庞杂。
Clay makes the soil hard to work when wet and it cracks when dry.
粘土遇湿使土壤无法耕作,遇旱使土壤发生龟裂。
Clay Mineralogy and the Amount of Charge of Rubber Plantation Soils in Hainan
海南岛橡胶园土壤粘土矿物组成与土壤电荷量
soil consistence
土壤结持度, 土壤稠性
(2)Under low soil moisture condition,evaporation from the community decreased with increase in soil clay content.
(2)在低土壤含水量条件下,群落蒸发随土壤粘粒含量增加呈线性降低;
Numerical Simulation of the Adhesion Interface System between Soil and Bulldozing Plate
土壤/推土板界面粘附系统的数值模拟
THE CLAY MINERAL ASSOCIATION AND 14 A MINERAL OF THE ZONAL SOILS IN CENTRAL AND SOUTHERN CHINA
中南地区几种地带性土壤的粘粒矿物组合与14埃矿物