mn

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mn是什么意思
英式音标:英式读音
美式音标:美式读音
词汇分类:BSNJ-PAMC-II,《藻类学 第四版(Phycology Fourth Edition)》
词义:

abbr.

Mongolia 蒙古;

英英释义

mn

n.

a hard brittle grey polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals

同义词:manganeseatomic number 25

a midwestern state

同义词:MinnesotaGopher StateNorth Star State

用法:

权威例句

Fe(III) and Mn(IV) Reduction

Chapter 1: Fe(III) and Mn(IV) Reduction

(Ga,Mn)As: A new diluted magnetic semiconductor based on GaAs

Dissimilatory Fe(III) and Mn(IV) reduction.

Monodisperse MFe2O4 (M = Fe, Co, Mn) Nanoparticles

Epitaxy of (Ga, Mn)As, a new diluted magnetic semiconductor based on GaAs

Thousandfold Change in Resistivity in Magnetoresistive La-Ca-Mn-O Films

Ferromagnetism above room temperature in bulk and transparent thin films of Mn-doped ZnO

Theory of the Role of Covalence in the Perovskite-Type Manganites [ La , M ( II ) ] Mn O 3

Superoxide dismutase multigene family: a comparison of the CuZn-SOD (SOD1), Mn-SOD (SOD2), and EC-SOD (SOD3) gene structures, evolut...
造句:

1. Objective To research the mutagenicity of Fe and Mn in drinking water.

目的探讨饮用水中过量的铁和锰的致突变作用。

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2. To study the method of determination of Mn, Cu and Zn in the workplace at the same time by ICP.

研究了用电感耦合等离子体(ICP)对工作场所中的锰、铜和锌进行同时测定的方法。

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3. It is a good source of mn, many energy food and antioxidant defense product of enzymes necessary auxiliary factors.

它是锰很好的来源,是许多能量食品和抗氧化防御品中酶的必要的辅助因子。

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4. The method of measuring C, S, P, Mn, Si, Cr, Ni, Mo, V, W, Ti, Nb, Al element content by DV-4 photoelectric spectroscope on one condition is introduced.

介绍了应用DV-4光电光谱仪,仅用一种测定条件,测定高合金钢中碳、硫、磷、锰、硅、铬、镍、钼、钒、钨、钛、铌、铝元素的含量的方法。

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5. In this article, 3 kinds of different methods were used to research the sensitivity - increasing effects of La at determination of Mn by GFAAS.

本文通过3种不同的实验方法设计,考察并发现了石墨炉原子吸收光谱分析中镧对锰的增敏作用。

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6. And the continuous determination of Cr, Ni, Cu and Mn in steel samples by AAS becomes simple, fast, stable and effective.

从而使AAS法连续测定钢样中的铬、镍、铜、锰成为一种简捷、快速、稳定、有效的分析方法。

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7. 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。

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8. In addition to lime and major plant nutrients, soybeans require small amounts of fe, mn and zn .

大豆除需要石灰和主要的植物营养元素之外,还需要少量的铁、锰,锌。

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9. Three aspects of ancient geography, ancient structure and ancient climate allied to control the form and space distribution of Mn-deposit.

沉积相受古地理、古构造、古气候控制,它们三位一体联合控制了锰矿床的形成和空间展布。

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10. After proper filtration and precipitation, the loose black layer had little effect on the electroforming process of the Ni-Mn alloy.

采取正确的过滤和沉淀措施后阳极黑色附着层对镍锰合金电铸过程不会产生明显的影响。

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11. The results showed Mn and Ni complexes possibly bind to DNA by the mode of interaction, whereas Zn complex possibly bind to DNA by the modes of interaction and electrostatic binding.

结果表明,镍、锰配合物与DNA可能只有插入结合,而锌配合物与DNA的结合方式极有可能不止一种,除插入方式结合以外还伴随有静电结合。

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12. The separation of Mn and Ag in manganese-silver ore is available by means of SO2 reducing directly.

应用SO2直接还原氧化锰新工艺处理银锰矿石,解决了银锰分离的问题。

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13. Matrix elements such as Mn and Fe have no interference on the determination.

基体元素锰、铁对测定无干扰,现场取得的结果是满意的。

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14. The results indicate that LCHA with Mn in place of Ni could gain the anticipated structure and performance.

结果表明,以锰代镍低碳高合金钢可以获得预期的组织与性能。

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15. Pricing for each Grade will be different based on the percentage of Mn in the ores.

每个等级的价格将依据不同的矿石中锰的比例而计算。

mboilcorp.com

16. The yield-increasing of winter wheat resulted that K and Mn fertilizers cooperating application improved grains per hectare, grains per ear, and thousand kernel weight.

钾锰配施对旱地小麦的增产作用主要是通过影响小麦产量的构成因素即公顷穗数、穗粒数和千粒重实现的。

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17. This process possesses the advantage of high Mn recovery, low MnSi consumption and low C content.

采用炉外法生产具有锰回收率高,锰硅合金消耗低,产品碳含量低的优点。

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18. 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。

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19. The results showed that the substitution of metal-ion for Mn improved the cycling stability of the mangano-spinels, but reduced of the capacity.

结果表明:金属离子掺杂使锰尖晶石材料的高温循环性能得到明显改善,但电化学比容量有所降低。

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20. Catalytic kinetics determination methods of trace Mn in environmental sample were reviewed, and 16 reference literatures were cited.

对环境样品中痕量锰的催化动力学测定方法进行简要评述,引述文献16篇。

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21. The segregation of element Mn was discovered by means of TEM observation and energy spectrum analysis.

用TEM组织观察和能谱分析发现奥氏体中有锰元素的偏聚;

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22. The phosphating film with high hardness and corrosion resistance could be obtained on iron and steel parts after the treatment with Mn phosphating solution.

锰系磷化膜因硬度高,膜厚,抗蚀力强等性能,而被广泛地应用于金属表面处理的润滑、防腐和耐磨上。

chinaplating.org

23. Mn mainly accumulated heart , spleen, brain, kidney.

锰主要积累在心、脾、脑、肾中;

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24. Mn mainly accumulated heart , spleen, brain, kidney.

锰主要积累在心、脾、脑、肾中;

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25. "3825 Lake Elmo Ave. North, Lake Elmo, MN 55042"

明尼苏达州厄尔默湖市厄尔默湖北大街3825号,邮编:55042

-- 来源 -- 英汉 - 翻译样例 - 应用

26. It is supposed that benzene does not form similar exciplexes, but only leads to deactivation of Mn(facac).

曾假定,苯并不形成类似的激发络合物,但是只能导致mn(facac)的失活。

-- 来源 -- 英汉 - 辞典例句

27. Quantum yields for photoinitiation and photodecomposition are also low with Mn.

采用mn时,光引发和光分解的量子产率也很低。

-- 来源 -- 英汉 - 辞典例句

28. It was estimated that Mn~(2+) ionssituated in Bi sites of oxygen octahedra,The decrease of EPR signal intensity ofMn ion means the change of the valency of Mn after ultraviolet irradiation.

紫外线辐照后 mn 离子 EPR 信号降低表明辐照导致 mn 离子价态改变。

-- 来源 -- 网友提供

29. A black, red-brown, or colorless mineral, essentially(Fe, Mn)(Nb, Ta)2O6, the principal ore of niobium.

铌铁矿一种黑色的、红褐色或无色矿物,本质是(Fe,mn)(Nb,Ta)2O6,是主要的铌矿

-- 来源 -- 英汉 - 短句参考

30. blood cell antigen MN

血细胞MN抗原

-- 来源 -- 英汉 - 翻译参考[网络]

31. A white, gray, or red iron-rich dolomitic or carbonate mineral, Ca(Fe, Mg, Mn)(CO3)2.

富铁白云石一种白色,灰色或红色的富含铁的白云石或碳酸矿,Ca(Fe,Mg,mn)(CO3)2

-- 来源 -- 英汉 - 短句参考

32. Method of quantitative electron probe microanalysis on low contents of Si and Mn in steels

GB/T17360-1998钢中低含量Si、mn的电子探针定量分析方法

-- 来源 -- 英汉 - 翻译参考[网络]

33. In addition to lime and major plant nutrients, soybeans require small amounts of Fe, Mn and Zn.

大豆除需要石灰和主要的植物营养元素之外,还需要少量的铁、锰,锌。

-- 来源 -- 英汉 - 辞典例句

34. However, I suggest that you mn for chairman of the Asian Games.

不过,我建议你将来去竞选亚运会的主席。

-- 来源 -- sports - 汉英

mn

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