coarse grain structure 中文意思是什麼
coarse grain structure
解釋
粗粒組織-
The research showed that pam could improve soil structure, and greatly increase the stabilization of soil aggregates, so soil crust development would be decreased. fifthly, soil grain that controls rainfall splash erosion was obtained, the influence of soil clay was very great during initial stages of rainfall. with rainfall going on, soil coarse sand and fine sand would control the splash erosion
五、控制土壤濺蝕的主要土壤粒級:在降雨初期土壤的的粘粒對濺蝕速率的影響較大,隨著降雨歷時的延長,土壤中的細砂和粗砂成為濺蝕速率影響較大的因子;六、對土壤濺蝕影響較大的土壤結構特徵因子:降雨5分鐘時,土壤的滲透系數對濺蝕速率的影響較大,隨著降雨的繼續進行,土壤的團聚度一直對土壤濺蝕速率影響較大。 -
This product nutrition ingredient structure is good, the widespread use feed small wheat bran, the fine rice bran, the corn and the common distiller ' s grain powder protein content high, the crude fiber germany content is more moderate than, front several kind of feeds belong to the energy feed and the coarse fodder, but this product belongs to the protein feed, specially the amino acid content is other several kind of feed 3 ~ 5 times, moreover real protein proportion big ( amino acid total content / thick protein content = 73. 6 % ), must the amino acid type multi - content be high
該產品的營養成分結構好,比廣泛使用的飼料小麥麩、精細米糠、玉米和一般酒糟粉的蛋白質含量高、粗纖維德含量適中,前面幾種飼料屬于能量飼料和粗飼料,而該產品屬于蛋白質飼料,特別是氨基酸含量是其他幾種飼料的3 ~ 5倍,而且真蛋白的比例大(氨基酸總含量/粗蛋白含量= 73 . 6 % ) ,必須氨基酸的種類多含量高。 -
Coarse grained soil is composed of sand and gravel, stone residual, blasted stones etc., which has a characters of less cohesive force among grains and strong ability of water penetration. it is a kind of soil of loose grain structure with better utilization properties in the engineering
粗粒土是指砂礫石、砂卵石、石渣、爆破開採的石料等粗顆粒土石混合料,具有粗顆粒間粘結力小、透水性強的性質,是一種鬆散的顆粒狀結構,具有良好的工程使用性能。 -
Coarse grain structure
粗粒組織
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