frost in the soil

The study on the physical and chemical characteristics of sand soil crust in the Minqin County, Gansu Province;

甘肃省民勤沙区土壤结皮理化性质研究

A study on bryophyte associated with formation of soil crust in south fringe of Gurbantunggut Desert in Xinjiang;

新疆古尔班通古特沙漠南缘土壤结皮中苔藓植物的研究

On the dry environment area,bryophytes have become the main soil crust plants.

在这样的干燥地区,苔藓植物已经成为主要的土壤结皮植被类群。

upthrust of ground or pavement caused by the freezing of moist soil.

潮湿的土壤结冰造成的地面或道路的隆起。

soil consistence

土壤结持度, 土壤稠性

An Arctic mound or conical hill, consisting of an outer layer of soil covering a core of solid ice.

冰举丘北冰洋土丘或丘状小山，由土壤外层履以固体冰丘组成

Clay gives the soil body.

粘土能使土壤板结。

reduce soil acidity and improve soil texture

减轻土壤酸性和改良土壤结构

Soil compaction often makes soil structure destroying and soil degrading.

土壤的压实往往造成土壤结构的破坏和土壤的退化。

A Fractal Study on Soil Structure and Soil Water Movement Model;

土壤结构的分形特征及土壤水分运动模型研究

Quantification of generalized soil structure based on soil three phases

基于土壤三相的广义土壤结构的定量化表达

unstratified soil deposited by a glacier; consists of sand and clay and gravel and boulders mixed together.

冰河沉淀形成的不分层的土壤，由沙、粘土、砂砾和漂石混合而成。

Measurement of Soil Bulk Density by Time Domain Reflectometry Combined with Soil Sampling;

时域反射仪结合土钻法测定土壤容重

RESEARCH OF GROUND FROZEN DEPTH IN SEASONALLY FROZEN AREAS

季节性冻土地区土壤冻结深度的研究

Anti-scourability of microbiotic soil crust in the loess area of northern Shaanxi Province,northwestern China

陕北黄土区生物土壤结皮抗冲性研究

Soil structure is brown loam over red/yellow clay with underlying shale.

土壤结构为咖啡色壤土覆盖红/黄黏土，基底为页岩。

The organic combination state in selenium-rich red earth and that in rice soil are the main combination patterns.

富硒红壤和富硒水稻土中的有机结合态硒是土壤中的主要结合态。

Study on the Soil and Water Conservation Function of Microbiotic Soil Crusts on Loess Area of Northern Shaanxi Province

陕北黄土区生物土壤结皮水土保持功能研究

Special satellites send us back information on plants, soil, and even the size of glaciers.

专用卫星给我们发来关于植物、土壤，甚至冰河规模的资料。

The pots soil salinity through sea ice melt-water irrigation increased from 0 294% into 0 907%.

经海冰融水灌溉的盆栽土壤盐分由0 2 94 %增加到 0 90 7%。

Diversity of Cold-related Lipases in Glacier Soil and Cloning of Some Lipase Genes;

冰川土壤低温脂肪酶基因多样性研究及其基因克隆