Manaoshan Fe Mn polymetallic ore deposit occurs in the bottom of Qiziqiao formation.
玛瑙山铁锰多金属矿床产于棋梓桥组底部层位中，矿体呈似层状。
The heavy metals adsorption capacity varied with types of Mn oxide minerals in the Fe Mn nodules.
结核中所含锰矿物类型不同，对重金属离子吸附的能力不一样。
A mathematical model is developed to analyze the movement of Fe Mn alloy in a bottom stirred ladle, the melting process and trajectories of alloying addition movement are calculated.
建立了底吹钢包内加入合金后的运动过程数学模型，计算了铁锰合金颗粒在吹氩钢包内的熔化过程和运动轨迹。
Speciation of Zn, Mn, Fe, Ca, Mg in Ligusticum wallichii Franch was analyzed by atomic absorptionspectrometry.
利用原子吸收分光光度法对中药川芎中锌、锰、铁、钙、镁五种元素的形态进行了研究。
Ca potentiators effect of ca, Cu, Mn, Mg, fe and Zn contents and quality in japonica rice were studied.
利用粳稻品种探讨了钙增效剂对稻米中钙及铜、锰、镁、铁、锌积累和品质的影响。
The cultivated rheum required quantity has an increase for the fe, mn, co, and decrease for the zn, cu, ni element nutrition with the growth age changes.
随著生长年龄增加种植大黄对铁、锰、钴元素营养需求量有所增加，对锌、铜、镍元素营养的需求量略减。
It has been found that the effects of soil fe and Mn on soil methane emission were caused by affecting soil Eh and root plate.
土壤中铁、锰通过对土壤氧化还原电位及根膜形成的影响而影响甲烷的排放。
Saline Halos are often formed in the soil containing Fe and Mn oxides and organic material by a concealed sulfide ore body under the action of the ground water.
隐伏硫化物矿体在地下水的作用下，在其覆盖层浅部含铁锰氧化物和有机质的土壤中形成盐晕。
Objective To determine the content and dissolved rates of fe, Cu, Mn, Pb in Huangqi, Baizhu, Fangfeng and Yupingfeng decoction.
目的测定中药黄芪、白术、防风及玉屏风散中微量元素铁、铜、锰、铅的含量和溶出率。
The effective experimentation about reducing the content of Fe-Mn in water, and its benefit is described in this paper.
着重就降低水中的铁、锰含量进行了有效的试验，最终取得良好的效果和效益。
In upper of the medium, the element accumulation of n, Ca, Mg, cu, Fe and Mn may be harmful to the plant.
试验显示营养液中的氮和钙、镁、铜、铁、锰等元素在基质上部富集，可产生肥料盐害。
The contents of Fe and Mn in the soil were correlative with those in the dust and the slag.
土壤中铁锰含量与粉尘、矿渣中铁锰含量具有一定的相关性。
The paper reports the hazard of much more content of Fe and Mn of water, the Fe-removing principle and result by natural Mn, operation caution and methods of extention service life.
分析了水中铁锰含量过多的危害，阐述天然锰砂的除铁原理、除铁效果、操作注意事项和延长使用寿命的方法。
The improved process is especially applicable to ground-water with high Fe and low Mn.
改进的工艺特别适用于高铁低锰地下水的处理。
Fe, Mn and Sr are higher in content.
实验结果表明：其中铁、锶、锰的含量较高。
Original state waste residue from Fe-Mn blast furnace substituting for part cement is made into mortar specimens and the mortar strengths drop largely.
用锰铁高炉产出的原状废渣代替部分水泥制作的砂浆试件，强度下降幅度较大。
Conclusion the decrease of the contents of Zn, Mn, Cu, Fe in osseous tissue may be one of the reasons that cause the disease of osteoporosis.
结论骨组织中锌、锰、铜、铁的含量明显减少是导致骨质疏松症发生的病因之一。
And the order of element concentration was first n, next K, then Ca, P, Mg, Fe, Mn, Zn and Cu in order.
在元素含量的顺序上是氮最高，钾次之，随后依次为钙、磷、镁、铁、锰、锌、铜。
An adsorption-enrichment effect of organic matter, reducible Mn and amorphous Fe on Fe, Mn, Zn and Cu was observed in the soil.
有机质、易还原锰和无定形铁对土壤铁、锰、铜、锌具明显的吸附富集效应。
Metal ions such as Cu, Zn, Fe and Mn in yellow rice wine in the same series of system were determined by flame atomic absorption spectrometry through the slaking of samples by microwave slaking POTS.
用微波消化罐消化样品，以火焰原子吸收光谱法在同一系列体系中测定黄酒中微量铜、锌、铁、锰的方法。
The content of Cr, Mn, Zn, Cu, Fe, Mg, ca in the cancer tissue and its peripheral tissue from 38 cases with large intestine carcinoma was determined by atomic absorption spectrometer.
用原子吸收光谱法测定了38例大肠癌组织及其边缘组织中铬、锰、锌、铁、镁、钙、铜的含量。
The sedimentation and dehydration performances and their influencing factors of iron sludge (IS) in the Fe and Mn removal process at a groundwater purification plant were investigated experimentally.
通过试验，探讨了地下水除铁除锰水厂内铁泥的沉淀、脱水性能及其影响因素。
In the study of adsorbing Mn, Fe and Sb, it was observed that the capability of adsorbing Fe and Mn of darkened sand was much bigger than that of new quartz sand.
在对黑化砂吸附铁、锰、锑的研究中，发现黑化砂对铁、锰的吸附容量都远远大于新石英砂。
The influence of Fe and Mn on the tensile properties of ZA27 alloy at high temperature has been investigated.
研究了元素铁和锰对ZA27合金高温拉伸性能的影响。
The report indicates that the samples from waterworks using underground water as the source have much higher Ca, Mg, Fe and Mn content than the standards permitted.
结果表明：该地区以地下水为水源的水厂水中总硬度、铁、锰的含量较高，超标严重。
The results showed that Eclipta prostrate contained abundant elements of Ca, Mg, Mn, Fe, Zn and Cu, and there was difference of the content of trace elements in stems, leaves and flowers.
结果表明：鳢肠茎、叶和花中钙、镁、锰、铁、锌、铜含量丰富，茎、叶和花微量元素含量有差异。
The hot research topics of nowadays, which are microbial reefs and mounds, travertine deposits and P, Fe, Mn microbolites are also introduced.
介绍了微生物礁丘、热泉沉积和磷铁锰微生物岩等研究热点；
Soil organic matter, soil porosity, availible N, Zn, Fe, Mn and enzyme are all positively related to the amount of straw applied remarkably, while soil specific weight is negatively correlative.
土壤有机质、孔隙度、速效氮、锌、铁、锰、酶活性等理化指标与秸秆还田量呈显著正相关；
Soil organic matter, soil porosity, availible N, Zn, Fe, Mn and enzyme are all positively related to the amount of straw applied remarkably, while soil specific weight is negatively correlative.
土壤有机质、孔隙度、速效氮、锌、铁、锰、酶活性等理化指标与秸秆还田量呈显著正相关；
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