Air cannot penetrate between the soil particles, making the soil oxygen-poor.
空气不能穿透土壤颗粒，这使得土壤中缺少氧气。
The fabric of coarse-grained soils primarily refers to the arrangement of soil particles, and it is the kernel factor for mechanical properties of coarse-grained soils.
粗粒土的组构主要指土颗粒的几何排列方式，是决定粗粒土宏观力学性质的根本因素。
The smaller the soil particles the greater is the surface area of the soil;
土粒愈小，则土壤的表面积愈大。
Physical properties depend on the nature and arrangement of the soil particles.
土壤的物理特性决定于土粒的性质和排列。
Physical properties depend on the nature and arrangement of the soil particles.
物理特性决定于土粒的性质和排列。
They say no-till stores more soil carbon, which helps the soil particles stick together.
他们声称免耕法储存了更多土壤中能够帮助土壤微粒凝聚在一起的碳。
The wetness or dryness of a soil is also largely determined by the size of the soil particles.
土壤的干湿也与土粒的大小密切相关。
Insoils it usually surrounds the soil particles as a coating, so it has great influence on the soil behaviors.
它往往围绕着土粒以包膜的形式出现在土中，因而对土的性状影响很大。
The computations and discussions were made for the loosest assembling pattern of soil particles with equal diameter.
针对等直径土颗粒松散排列方式进行了具体计算与讨论。
The results show that 80% of the soil particles in the runoff solid is silt and clay in the sloping field of red soil.
研究结果表明红壤坡地固体径流中80%以上土壤颗粒为粉粒和粘粒。
These textile materials act AS a barrier to the movement of soil particles but permit the flow of water necessary for adequate drainage.
这些纺织材料相当于一道屏障，它阻止了土壤颗粒的运动，但允许水的流动，以利于排水。
The study also noted that when tilled soil particles come in contact with air, soil organic matter is lost through the process of oxidation.
该研究还指出了，当耕作土壤颗粒与空气接触，土壤有机质就会在氧化过程中流失。
The greater the dry density is, the greater the load bearing area of soil particles is, and the greater the strength of frozen soil will be.
干容重越大，土骨架能够承受荷载的有效面积越大，冻土的强度也越大。
Test results showed that ultrasound could expedite decomposition of the HA in sediment, and the decomposed parts were mainly bound by soil particles.
结果表明：超声波可以促进底泥中腐殖酸的分解，被分解的腐殖酸主要是土颗粒结合态的腐殖酸。
With the increasing of bond strength between soil particles, the initial elastic modulus and peak strength of talus deposit go up at a certain level.
随着土颗粒间黏结强度的提高，堆积体的初始弹性模量和峰值强度都有所提高。
During the dry season, soil particles and plant matter would have settled slowly to the bottom of the shallow lakes and swamps, eventually forming the blue clays and lignite.
干季时，土壤颗粒及植物缓慢沉淀到浅水湖泊及沼泽底部，最后形成蓝色的黏土及褐煤。
In this study, adsorption mass transfer process of phenol by soil particles was investigated by means of dynamic method in a water-saturated fine and column under vertical flow of phenolic effluents.
用动态法研究了饱水细沙土柱中含酚废水在垂直流动情况下，土壤颗粒对苯酚的吸附传质过程。
The cement soil improvement principle is the cement distributes in the soil constitutes the firm core, forms the hydrated cement in all crevices the skeleton, in order to the restraint soil particles.
水泥土改良的原理是水泥分布在土中构成坚固的核心，在所有的空隙中形成水化水泥的骨架，借以约束土粒。
The cement soil improvement principle is the cement distributes in the soil constitutes the firm core, forms the hydrated cement in all crevices the skeleton, in order to the restraint soil particles.
水泥土改良的原理是水泥分布在土中构成坚固的核心，在所有的空隙中形成水化水泥的骨架，借以约束土粒。
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