查询词典 enrichment

PGE analyses for the picrites of the middle Devonian Beitashan Formation at the south margin of Altai Mountains show that the PGE concentrations are within a narrow range, and their primitive mantle normalized PGE patterns resemble those from Grenada picrites, Lesser Antilles Arc in Atlantic, which is characterized by the enrichment of PPGE although the PGE contents of the researched picrites are higher than the latter, and lower than those from large igneous provinces.

本研究对新疆阿尔泰山南缘中泥盆世北塔山组地层中的苦橄岩的铂族元素进行了分析，结果表明：其铂族元素的含量总体变化不大，其原始地幔标准化曲线总体上和已经报道的大西洋Lesser Antilles岛弧的Grenada苦橄岩相似，均以富集把组铂族元素为特征，但总体含量比后者高，而比大火成岩省的苦橄岩低。

It is believed that, with the research development and data enrichment in this field, blood biochemical indexes, will become complementarities for general breeding and will brings a great breakthrough for poultry breeding.

为了探讨利用血液蛋白质多态性作为遗传标记进行早期选种的可能性，一些学者研究了血液蛋白质及酶的多态性与经济性状间的关系，业已取得大量的研究数据。

After three biopanning procedures , there was remarkable enrichment for the titer of bound phages in each biopanning procedure.

本研究共进行三轮生物淘洗，滴定每轮产出噬菌体的滴度，计算噬菌体的产率。

In the 1960s, the list of "instant panaceas" included mbo; planning, programming, and budgeting systems; theory y management; sensitivity training; job enrichment; pert; and the bcg matrix.

在60年代，&即效万能药&包括目标管理mbo；计划、规划和预算系统；y理论，敏感性训练；工作丰富；pert；和bcg矩阵。

The lawsuits alleged that ingredients in Fanta Pineapple and Vault Zero had the potential in certain circumstances to combine to form benzene, and asserted claims for breach of warranty, unfair and deceptive trade practices and unjust enrichment.

诉状中声陈，芬达菠萝饮料和Vault Zero 饮料的成分在某种情况下可能结合产生致癌物苯。可口可乐被指控违反质保承诺、从事不公平的欺骗性商业行为和不当得利。

They might take out officially declared sites, but intelligence agencies know that there are others too, like the weapons-sized uranium-enrichment plant being built secretly in a mountainside on a well-guarded compound near Qom whose existence was revealed only four months ago.

官方公布的核基地可以被摧毁，但情报机构却披露仍有另外几处，像秘密建于山区的一座武器级铀浓缩工厂，有着重兵把守，于四个月前被曝光。

By empolying radish root tuber of terrestrial as substance through solvent culture method, the root filtration function to heavy metal enrichment condition is investigated and the theoretical basis of the application of heavy metal sewage purification by terrestrial is offered.

以陆生植物———萝卜块状根系为材料，通过溶液培养的方法，研究了根过滤作用对重金属的富集情况，为陆生植物在重金属污水净化中的应用提供理论依据。

The results show that the white thick-bedded siliceous rocks have high contents of SiO2 and Al2O3 and high ratios of Al/ and Al2O3/(Al2O3+ Fe2O3). The ∑REE are low, and the North American shale-normalized REE patterns are characterized by enrichment of LREE and absence of Eu and Ce anomalies, which suggest that the white thick-bedded siliceous rocks might have been formed in the continental margin environment and affected significantly by terrigenous constituents. The anatase-rich siliceous rocks have high contents of TiO2, Fe2O3, Cu and V but low Al/(Al + Fe+ Mn) and Al2O3/(Al2O3 + Fe2O3) ratios. The ΣREE are high, the North American shale-normalized REE patterns are obviously characterized by left-oblique to flat styles of curves and slight negative Ce anomalies, implying that they might have been formed in an oceanic ridge environment.

研究结果表明，呈厚层状产出的无矿白色硅质岩具较高的SiO2、Al2O3含量及Al/、Al2O3/(Al2O3+Fe2O3)比值，稀土元素总量很低，其北美页岩标准化配分模式为向右倾的曲线，无明显铈异常和铕异常，表明其形成于受陆源影响的大陆边缘构造环境；赋矿岩系中薄层状富钛硅质岩的TiO2、Fe2O3、Cu、V含量较高，但Al/、Al2O3/(Al2O3+Fe2O3)比值较低，稀土元素总量较高，北美页岩标准化曲线为明显左倾型－平坦型，具弱的负铈异常，表明其形成于洋脊及附近环境。

Objective To optimize the enrichment method of linoleic acid in sunflower oil .

目的优选尿素包合法富集葵花油中亚油酸的方法。

This paper deals mainly with (1)partition of Au and Ag in coexisting phases of lower maturity and high sulphur crude oil and aqueous solution;(2)mobilization and transport abilities of Au and Ag during the interaction of water,oil,and rock;(3)enrichment ability of Au by crude oil during oil generation and primary migration within double source system and under the experimental temperature and pressure.

本文实验内容包括Au、Ag元素在低熟高硫原油及其共存的水溶液中的分配特征，水－油－岩反应体系中Au、Ag活化和迁移的能力，以及在共同源岩和温度，压力共同作用的压力机系统中，石油生成和初次运移过程对Au的富集能力等。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。