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- Kinetic method for determining the main gas-generation period of marine organic matters and its application 利用生烃动力学方法确定海相有机质的主生气期及其初步应用
- marine organic matters 海相有机质
- 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
- Cultivation of marine organisms in their natural habitats, usually for commercial purposes. 海上养殖在海洋生物的天然栖息地养殖这些生物,通常是出于商业目的
- Marine organisms take advantage of the density of water. 海洋生物利用了水的密度。
- Sterols are rich secondary metabolites of marine organisms. 海洋生物的代谢产物中含有丰富的甾醇。
- 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。
- The marine organism heavy metal contents were lower than the threshold values of "non-environmental pollution food, the limit for the deleterious matters in the aquatic product". 大亚湾经济类海洋生物体重金属含量低于"无公害食品-水产品有毒有害物质限量"标准值。
- 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
- 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。
- Marine organisms prefer to travel on discarded plastic containers, cigarette lighters, and milk crater than on natural matter such as coconuts or logs. 海洋微生物喜欢搭乘丢弃的塑料容器、打火机和牛奶箱等物品,而不喜欢附着于天然的东西如椰子或木头旅行。