1.
The crust seals the soil and prevents the evaporation of water.
这层表皮把土壤封闭，防止水份蒸发。
2.
Application of Soil Sealant on Planting Ornamental Tree in Sandy Area
“土壤封闭剂”在干旱风沙区观赏林木上的应用效果研究
3.
A Review on Effect of Entrapped Air on Soil Permeability
封闭气泡对土壤渗透性影响的研究进展
4.
Soil Animals and Their Response to Soil Pollution in Kaifeng City;
开封市土壤动物及其对土壤污染的响应
5.
Studies on the soil hydraulic properties and pedo-transfer functions in Fengqiu county;
封丘土壤水力学特性及其土壤传递函数的研究
6.
and cultivation doesn't correct this?
中耕不能解决土壤粘闭的问题吗?
7.
Study on Soil Series Classification in Kaifeng Plot Area in the East of Henan Province
豫东平原开封样区土壤基层分类研究
8.
The Effect of the Cutting Using on Soil Water of Fencing Sandy Land
刈割利用对封育沙地土壤水分的影响
9.
Occluding or tending to occlude.
封闭的封闭的或倾向于封闭的
10.
Study on the Soil Character and Soil Seed Bank of Fencing on the Degenerative Typical Steppe;
封育对退化典型草原土壤理化性质与土壤种子库的影响研究
11.
The Effect of Short Term Enclosure on the Soil and Plant of a Sandland Ecosystem in Northern Hebei Province and the Characteristics of Soil Seed Bank of the Sandland
短期封育对冀北沙荒地土壤、植被的影响及沙荒地土壤种子库特征
12.
Closure of the Palestinian territories was declared more than a month ago.
以色列一个多月前宣布封闭巴勒斯坦人领土。
13.
Experimental Research on the Practical Shear Strength of Unsaturated Soils under the State of Continuous Water with Discontinuous Air
气封闭情况下的非饱和土实用强度试验研究
14.
An Analysis of Key Technology in Reinforced Concrete Unclosed Ring Beam Construction
非封闭式钢筋混凝土环梁关键施工技术分析
15.
Formulation Design of Room Temperature Curable Waterborne Epoxy Sealer Primer for Concrete
室温固化水性环氧混凝土封闭底涂的配方设计
16.
Study on properties of polyurea sealing primary coat applicable to concrete base
适用于混凝土基面聚脲封闭底涂的性能研究
17.
You mean the sawdust or the peat keeps the soil from puddling?
你是说锯末和泥炭可以防止土壤粘闭吗?
18.
Comparison of Different Acid Systems in the Procedure of Digestion and Decomposition of Soil Arsenic,Mercury,Lead and Cadmium Using High Pressure Method
高压密闭消解土壤砷、汞、铅、镉酸体系比较