1.
Influence of bentonite types on the properties of plastic concrete
膨润土类型对塑性混凝土性能的影响
2.
The soil here is sandy to a certain degree.
这儿的土壤带有几分沙土性质。
3.
A Study of Fertilization and Nitrous Oxide Losses on Loess Soil;
黄土性土壤施肥与氧化亚氮排放研究
4.
soil consistence
土壤结持度, 土壤稠性
5.
PERFORMANCE OF CLAY IMPROVED WITH TUNG OIL AND STICKY RICE JUICE
经过桐油、糯米汁改性粘土的土工特性
6.
Shear properties at interface between highly plastic clay and concrete
高塑性黏土与混凝土接触面剪切特性
7.
Then the Baijiang soil can he classified into alfisol class, cold alfisol subclass and albic cold luvisols class.
据此将白浆土划归淋溶土纲，冷性淋溶亚纲，漂白冷性淋溶土土类。
8.
Key words： reinforced concrete、 concrete、 high performance concrete、 cement concrete、 pozzolanic effect、 mass concrete.
关键词：钢筋混凝土、混凝土、性能混凝土、高强混凝土、泥混凝土、生骨料混凝土、体积混凝土。
9.
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。
10.
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
11.
Preliminary Study on Physical Properties of Soil Compact in Land Consolidation in Loess Plateau
黄土区土地整理压实土壤物理性状的初步研究
12.
Research on Soil Enzyme Activities and Soil Nutrients in Different Types of Farmland in Salinization Fluvo-aquic Soil
盐化潮土不同农田土壤养分和土壤酶活性研究
13.
Soil moisture characteristics under different land types in hilly and gully areas on Loess Plateau
黄土丘陵沟壑区不同土地类型的土壤水分特性
14.
Effect of Soil and Water Conservation Forests on Soil Erodibility in Typical Black Soil Region
典型黑土区水土保持林对土壤可蚀性的影响
15.
Dynamic responses of soil enzymatic activities to oxytetracycline in soil
土壤酶活性对土壤中土霉素的动态响应
16.
reduce soil acidity and improve soil texture
减轻土壤酸性和改良土壤结构
17.
Social Features in Chieftain Era in Tujia Minority Area
土家族区域土司时代社会性质初论
18.
Huoxingbaitu, bentonite series products, gypsum.
活性白土，膨润土系列产品，石膏。