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- Flocculation The aggregation of soil particles into crumbs. 凝集:土壤顆粒聚集成塊。
- The state of aggregation of soil and its condition for supporting plant growth. 成片的土地而且適合植物的生長(cháng)。
- Movement of soil particles from one place to another by wind and water is a natural phenomenon. 運動(dòng)的土壤顆粒從一個(gè)地方到另一個(gè)地方的風(fēng)和水是一種自然現象。
- These textile materials act as a barrier to the movement of soil particles but permit the flow of water necessary for adequate drainage. 這些紡織材料相當于一道屏障,它阻止了土壤顆粒的運動(dòng),但允許水的流動(dòng),以利于排水。
- Skin particles are a form of soil. 皮膚碎屑是污垢的一種形式。
- A small mass of tissue or aggregation of cells. 結組織的小結塊或細胞的聚集
- The aggregation of immense farms under white ownership was a trend at that time. 大規模的農場(chǎng)聚集在白人的所有權之下,這在當時(shí)是一股潮流。
- The savanna was covered by the aggregation of herds. 這個(gè)大草原遍地是牧群。
- specific weight of soil particles 土粒比重
- There are some clods of soil on the mat. 墊子上有些土塊。
- This kind of soil contains much alkali. 這種土壤含堿豐富。
- London was the biggest aggregation of human life. 倫敦是人文薈萃之區。
- It's rich there because of the fertility of soil. 因為土地肥沃,那兒很富裕。
- Clods of soil stuck to the spade. 土塊黏在鐵鏟上。
- A small mass.of tissue or aggregation of cells. 結組織的小結塊或細胞的聚集
- It is showed that the sodication was the serious, the less aggregate of soil was, but that in improved soil increased obviously. 這說(shuō)明土壤堿化程度越大,團粒結構越少;改良后土壤的團粒結構明顯增加。
- Wind erosion is an environment process of soil particle movement forced by wind, including the sub-processes of soil particle entrainment, space transportation and deposition. 摘要土壤風(fēng)蝕實(shí)質(zhì)上是土壤顆粒在風(fēng)力作用下發(fā)生位移的自然過(guò)程,它包含了土壤夾帶起沙、空間輸移及沉降淀積等三個(gè)階段。
- According to the results, the phenomenon of soil particle splash caused by waterdrop impact -and the velocity of waterdrop and the shear stress have close relation. 由研究結果可知,水滴撞擊土壤表面造成土壤顆粒分離飛濺現象與水滴所產(chǎn)生之落速與剪應力有密切關(guān)系。
- Furthermore, based on themechanics and movements analysis of the soil particle, we established theformulas of soil transportation and flatting effect of the machine. 試驗證明,雙軸螺旋平整機的計算正確,所建模型符合實(shí)際,相關(guān)的理論設計是成功的。
- Composed of particles that do not cohere. Used of soil. 無(wú)內聚性的由不能粘著(zhù)的質(zhì)點(diǎn)組成。用于土壤