Analysis of disturbed soil with natural moisture and air-dried soil shear strength;
天然含水量的扰动土与风干土抗剪强度的分析
Three treatments,including oven drying , air drying and lyophilization are applied in the core (total length:21 cm,sampled from high tidal flat) and tidal flat surface (0～5 cm) sediment samples(high, middle and low tidal flat), and then the magnetic properties,water and total organic matter contents has been measured systematically.
对长江口南岸潮滩沉积物柱样和表层样品的烘干、风干和冻干法处理 ,然后进行系统磁性测量和水分、有机质的测定。
The clay or soil from which this brick is made.
重粘土制风干土坯使用的粘土或泥土
A sun-dried, unburned brick of clay and straw.
风干土坯风干且未烧过的粘土与稻草做成的砖
A structure built with this type of brick.
土砖建筑物由风干土坯烧制的砖建成的建筑物
When the soil is dry, the wind blows it away. Some of the humus is lost;
土壤干燥，风就会把它吹跑，会损失一些腐殖土。
Mechanical Properties of Aeolian Sandy Soil in Central Taklimakan Desert
塔克拉玛干沙漠腹地风沙土的力学性质
Dynamic Analysis of Farmland Soil Moisture in Aeolian?Sandy Semi?arid Region of Northwest Hebei Province
冀西北风沙半干旱区农田土壤水分动态分析
Appraisal and Utilization of Soil Resources in Send-Arid Region in Northwest Hebei
冀西北风沙半干旱区土地资源评价及利用
Effects of Tourist Activities on Soil Quality of Wuyishan Scenery District
旅游干扰对武夷山风景区土壤质量的影响
Soil polarization under pure stands of planted forests in the semi-arid,windblown sand region of northern Shaanxi Province,northwestern China.
陕北半干旱风沙区人工纯林土壤性质极化研究
Effect on Controlling Sandy Farmland Soil Erosion in Semi-arid Area
半干旱区沙质农田土壤风蚀防治的效应研究
Research on Soil Enzyme Activities of Eolian Soil under Artificial Plantation in Taklimakan Desert Heartland
塔克拉玛干沙漠腹地人工绿地风沙土的土壤酶活性研究
The heat from the ground mingled with the cool wind which swirled the dry, fetid dust into the air.
地上的热气与凉风搀合起来，夹杂着腥臊的干土，似凉又热；
Characteristics of 4 Native Tree Species Adapted to Arid Environment in Northern Shaanxi Sand-blown Area and Utilization Prospect
陕北风沙区4种乡土树种适应干旱环境的特性及利用前景
THE LATE CENOZOIC EOLIAN DEPOSITS IN THE LOESS PLATEAU AND THE ARIDITY OF EOLIAN DUST SOURCE REGION
晚新生代黄土高原风尘堆积与粉尘源区干旱化问题
And it is concluded that the aeolian sands and loess are the sediments in the dry-cold period.
风成沙和黄土是晚更新世以来相对干冷气候时期沉积的。
Effects of resin coated urea application on corn grown in aeolian sandy soil and irrigated desert soil
干旱风沙灌漠土玉米田树脂包衣尿素施用效果研究
Some problems in research on wind resistance of long-span concret-filled-steel-tube arch bridges;
关于大跨度钢管混凝土拱桥抗风研究的若干问题
Behavioral Process and Risk of Main Heavy Metals in Soil-plant System from the Arid Areas
干旱区典型土壤—植物系统中主要重金属行为过程及风险性研究