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- They completely digest organic matter such as bones, while indigestible items such as hooves, horns, ligaments and hair are regurgitated in pellets. 他们完全消化的有机物如骨骼,而不消化项目如蹄,角,韧带及头发反哺于弹珠。
- Diets ranged from 4.3 to 23.5% crude protein (CP) and 52.4 to 75.8% digestible organic matter (DOM) and were composed of various grass, forb and browse components. 实验绵羊饲喂了78个不同蛋白水平或组成的日粮。 日粮的粗蛋白(CP)水平是从4.;3%25到23
- Digestible organic matter 可消化有机物
- Oil-yielding organic matter is contained in the shales. 在这些页岩里有产油的有机物质。
- Bacteria can decompose organic matter. 细菌能使有机物腐烂。
- Add plenty of organic matter to improve the soil. 施用大量的有机肥料以改良土壤。
- Improve the soil by adding organic matter. 加入有机物成分以改良土壤。
- Loose soil rich in organic matter. 疏松的土壤,富含有机物。
- This organic matter is called the "schmutzdecke. 这种有机物叫做“去污层”。
- Man can't live without organic matter. 有机质是人体耐以生存的必需物质。
- To fertilize with a mixture of decaying organic matter. 施堆肥用腐烂的有机体的合成物施肥
- The Principle and Application of Carbonize-Acid-Dissolution Method for Digesting Organic Matter 碳化酸溶法在消解有机化合物试样中的应用
- Additions of organic matter to soil hasten calcium losses. 土壤增施有机质会促进钙的损失。
- Cadmium strongly adsorbs to organic matter in soils. 突然中的有机物非常容易吸收镉。
- Soil composed of a mixture of sand, clay, silt, and organic matter. 肥土由沙、粘土、淤泥而有机物混合组成的土
- A hollow digestive organ, especially the stomach of certain insects or the gizzard of a bird. 消化器官,胃,中肠,砂囊一种中空的消化器官,尤指某些昆虫的胃或者鸟的砂囊
- German chemist. He shared a1950 Nobel Prize for discoveries concerning the structure of organic matter. 阿尔德,库尔特1902-1958德国化学家,因其有关有机物结构的发现而获1950年的诺贝尔奖
- Enrichment of organic matter and nitrogen in eroded bedloads. 侵蚀泥沙、有机质和全氮富集规律研究。
- Is commonly found in organic matter such as soil and plants. 镰孢菌常见于有机物质如泥土和植物。
- Less than one part in 10 000 of the organic matter becomes oil. 有机物变成石油的几率低于万分之一。