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- Abstract: The dynamics of soil organic C, N and aggregate stability in sub-alpine grassland soil along a chronosequence of cultivation were investigated. 摘要 :研究了高山草地土壤有机碳、氮含量以及土壤团聚体稳定性随开垦年限而变化的动力学过程。
- The aggregate stability indices in the Ferrisols were significantly negatively related to clay content, and no relationships between aggregate stability and free iron content were been found. 团聚体MWD与黏粒含量呈显著负相关,而与氧化铁含量没有显著相关性。
- With increase in organic matter ( OM) , aggregate stability and ALS increased and clay dispersion decreased markedly, which showed that addition in organic matter to salt-affected soils can improve structural characteristics. 随有机质含量的增加,土壤团聚体的稳定性显著增加,黏粒的分散性显著降低,阿特伯格极限显著增加,说明增加有机质含量可以显著改善盐化土壤的结构性能。
- It is concluded from the experiments that aggregate stability of RBC dispersing system can numerally express the red cell aggregation through the conglutinating probability of RBCs. 研究表明:红细胞分散体系聚集稳定性在一定程度上反映了红细胞的聚集性,可以通过微观测量红细胞分散体系的聚集稳定性来定量的表征红细胞的聚集能力。
- aggregate stabilized by lime and fly-ash 二灰稳定再生集料
- aggregate stabilized by lime and fly-ash (ASLF) 二灰稳定集料
- aggregate stabilized with lime and fly-ash (ASLF) 二灰碎石
- Our team scored the most goals on aggregate. 整个来说,我们队得分最多。
- Global strategic balance and stability. 全球战略平衡和稳定。
- A collection or totality; an aggregate. 聚合,堆汇合或整体; 聚合
- Effects of different land use types on carbohydrate content and aggregate stability in arid grassland soil 利用方式对干旱草原土壤碳水化合物含量及团聚体稳定性的影响
- The aggregate number of unemployed is fifty thousand this year. 今年失业人数总共达五万人。
- What is the aggregate of goals from the two football matches? 两场橄榄球赛的总进球数是多少?
- The tax increases will, in the aggregate, cause much hardship. 增加税收归结起来将造成很多困难。
- Organic carbon fractions and aggregate stability in aquatic soil under different fertilization 不同施肥模式对潮土有机碳组分及团聚体稳定性的影响
- EFFECTS OF FERTILIZATION ON PARTICULATE ORGANIC MATTER FORMATION AND AGGREGATE STABILITY IN PADDY SOIL 施肥对红壤性水稻土颗粒有机物形成及团聚体稳定性的影响
- Political stability is essential to economic prosperity. 政治稳定对经济繁荣是必要的。
- recycled concrete aggregate stabilized by lime and fly-ash (RSLF) 二灰稳定再生集料
- What were your aggregate wages last year? 去年你的工资一共是多少?
- Something that gives stability, especially in character. 稳定因素表明稳定性的因素,尤指在性格方面