The seeds of nine pepper species were provided to test and compare the nutrients and mineral elements.
以9个辣椒品系的种子为材料,对其营养成分和矿质元素含量进行测定和比较分析。
参考来源 - 色素辣椒种子营养成分及矿质元素测定分析—《现代农业科技》—2010年第9期—龙源期刊网The application of chicken and pig manures could markedly increase soil mineral N and Olsen-P. However,the impacts of application amount on N and P release processes were negligible.
施用畜禽有机肥可以显著增加红壤中矿质氮和O lsen-P的含量,但施肥量对有效氮磷的释放过程无显著影响。
参考来源 - 畜禽有机肥氮、磷在红壤中的矿化特征研究But the mineral ingredients they contains are different, and the mechanical characters they display are not the same .
而岩石所包含的矿物成分各不相同，所表现出来的力学特性也都不一样。
参考来源 - 阶段空场法采矿系统设计优化的数值分析方法及应用The PAHs in the water may come from mineral burning and autocars.
初步分析所研究水体中PAHs污染物主要来源于矿物燃料高温燃烧和汽车排放物。
参考来源 - 松花江黑龙江段水体典型持久性有机污染物污染现状研究·2,447,543篇论文数据，部分数据来源于NoteExpress
"mineral elements"; "mineral deposits"
"a mineral deposit"; "mineral water"
"the inorganic mineral world"
以上来源于: WordNet
N-COUNT A mineral is a substance such as tin, salt, or sulphur that is formed naturally in rocks and in the earth. Minerals are also found in small quantities in food and drink. 矿物
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