一种锰的氧化物，作为黑锰矿天然存在。
在冷却之后，含锰的氧化物仍然留在这个改变的结构中。
When cooled, the manganese-containing oxide remained in this alternate structure.
平面能源正在研发三种不同的电池化学配方。 其中之一是把锂锰氧化物与其他离子化合，充电电压三到五伏，容量200毫安时每克。
One of them combines lithium manganese oxide with other ions, and operates at about three to five volts with a charge capacity of 200 milliamp hours per gram.
新的研究显示，能否生成这种重要的锰化合物，取决于真菌和细菌是否能够生产超氧化物。
The new research shows that production of the vital forms of manganese requires that the fungi and bacteria be actively producing superoxide.
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。
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.
因此为这种有机体合成超氧化物创造有利条件，只是帮助矿物质锰“干脏活”这个过程中的第一步。
So creating conditions that encourage the organisms to make the superoxide could be the first step in a pathway by which they help manganese to literally do the dirty work.
本论文主要研究对象是两种类型的磁电阻薄膜材料：锰基钙钛矿结构氧化物三明治多层膜和金属颗粒膜。
In this dissertation, we investigate mainly two types of film materials with magnetoresistance effects: the manganese perovskites oxide sandwich films and metal granular films.
对于锰基钙钛矿结构氧化物颗粒系统，其颗粒表面和颗粒内部表现出不同的电、磁输运性质。
The surface and interior of the granule have different electronic and magnetic transport properties for manganese perovskite oxide granule system.
尖晶石锂锰氧化物具有资源丰富、成本低、无污染等突出优点，被公认为是一种最有前途的锂离子二次电池正极材料。
Lithium manganese oxide spinel is considered as a most promising positive material for lithium-ion secondary batteries because of its low cost and environmental harmlessness.
还用红外和拉曼光谱技术研究了钛对尖晶石锂锰氧化物的电化学性能的改善作用。
The vibrational spectroscopic techniques (i. e. IR, Raman) were employed to investigate why titanium can obviously improve the electrochemical performance of spinel lithium manganese oxides.
半坡具有典型仰韶新石器时期文化特征，著名的陶器制作精美，图案生动，图案以动物为主，色彩主要用红色和黑色，并带有锰氧化物。
Banpo is typical of the Yangshao Neolithic culture, famous for its beautiful and lively pottery designs with animal motifs painted in red or black with manganese oxide.
分析了云浮硫铁矿中微量铊的相态分布，包括可交换相，碳酸盐结合相，铁锰氧化物结合相，有机质及硫化物结合相，硅酸盐结合相等相态。
The phase speciations of trace thallium in the Yunfu pyrite ore are analyzed, including exchange phase, carbonate phase, oxide phase organic, sulfide phase and phase combined with quartz etc.
本文研究了凹凸棒石负载锰氧化物催化剂的物理化学性能和低温选择性催化还原NO性能。
This dissertation studied the activity of manganese oxides catalyst supported by palygorskite catalyst in lower temperatures for selective catalytic reduction of NO and its physic-chemical properties.
多孔锰氧化物材料在可充锂电池、高级分离技术、化学传感、催化以及环保等领域有潜在的重要应用价值。
Porous manganese oxides have many important potential applications in rechargeable lithium battery, advanced separation technology, chemical sensing, catalysis and environmental protection.
这说明选择性萃取技术可以广泛应用于自然水体采集的生物膜上铁、锰氧化物的萃取分离。
It shows that selective extraction technology can be applied broadly to the extraction and separation of manganese oxides and iron oxides in biofilms sampled from natural waters.
四氧化三锰的生产方法主要有四种：金属锰悬浮液法、锰盐法、高价锰氧化物法以及碳酸锰法。
It can be divided into four methods to prepare manganic manganous oxide from the raw stuff: electrolytic product of manganese, manganous salt, manganese oxide compound and manganese carbonate.
结果表明：低碳球墨铸铁中的石墨是以锰、钙等的硫化物与氧化物作为基底形核并长大形成的。
SEM and TEM examination showed that the graphite in low carbon ductile iron formed nucleus and grew up based on the sulfide and oxide of manganese and calcium.
详细介绍了作为锂离子筛前驱体的锂锰氧化物和锂钛氧化物的制备方法，包括固相烧结法和液相反应法等。
Various preparation methods of lithium-manganese oxide and lithium-titanium oxide which act as precursors of lithium ion-sieves were introduced, respectively.
当释放出来的氧化物无意中接触到环境里的矿物锰时，会使矿物锰活性更强。
When the released superoxide bumps into the mineral manganese in the environment, it makes that mineral much more reactive itself.
正如我们所知道的，自从在钙钛矿锰氧化物中发现巨磁电阻效应以来，有关它的研究已经成为当前强关联电子体系的一个研究热点。
As we know, the studies of perovskite manganite oxides have attracted much renewed attention in strongly correlated electron system since the discovery of colossal magnetoresistance (CMR) effect.
钙钛矿结构的锰氧化物因为庞磁电阻效应而引起了广泛关注，成为强关联电子体系研究的热点。
The study of the manganese oxides, widely known as manganites, which exhibit the colossal magnetoresistance is among the main areas of research within the area of strongly correlated electrons.
研究者们正在试图通过混合黑色的锰氧化物和其它的化学品，并且将它们加热到高的温度，来制造具有异常电子特性的化合物。
The researchers were trying to make compounds with novel electronic properties, mixing manganese oxide, which is black, with other chemicals and heating them to high temperatures.
锰超氧化物歧化酶(SOD2)是线粒体基质酶，作为细胞内氧自由基的清除剂，SOD2与氧化应激相关的神经系统疾病密切相关。
Manganese superoxide dismutase (SOD2) is a matrix enzyme expressed in mitochondria. SOD2 is a known free radical scavenger, and has been shown to play a role in several nervous system diseases.
在氧化反应动力学过程中，酚类化合物除与铁锰氧化物发生氧化还原作用外，还与土壤、铁锰氧化物以及其中的杂质发生诸如吸附等其它作用。
During the kinetic REDOX reaction between phenolic compounds and iron and manganese oxides, adsorption process by soil, iron and manganese oxides and their impurity is happened.
介绍了锰及锰卟啉对超氧化物、羟化自由基、脂质过氧化等自由基的抑制作用，并初步讨论了它们的作用机理。
This paper mainly introduces the inhibition function of manganese and manganese porphyrins to superoxide and hydroxyl radicals, lipid peroxidation.
采用选择性萃取分离技术对自然水体采集的生物膜上铁、锰氧化物进行萃取分离研究，考察该技术的适用性。
Selective extraction technology is employed to study the separation of manganese oxides and iron oxides in biofilms sampled from natural waters and reviews its applicability.
锰过氧化物酶是一种能降解木素的酶，由担子真菌中的特定种属产生，广泛应用于生物制浆、纸浆的酶法漂白、有机污染物的降解和环境的生物修复等方面。
Manganese peroxidase(MnP) was the most common lignin-modifying peroxidase produced by almost all wood-colonizing basidiomycetes causing white-rot and various soil-colonizing litter-decomposing fungi.
论文采用了低温液相方法制备正尖晶石型锰的嵌锂氧化物正极材料。
The preparation of the positive electrode materials was done in the solution at low temperature.
结果：在70例健康受试者相比，51例肝硬化患者和20例肝硬化患者的HCC血清锰超氧化物歧化酶的活性显着降低。
Results: Serum MnSOD activity was significantly lower in 70 healthy subjects compared with 51 cirrhotic patients and 20 cirrhotic patients with HCC.
结果：在70例健康受试者相比，51例肝硬化患者和20例肝硬化患者的HCC血清锰超氧化物歧化酶的活性显着降低。
Results: Serum MnSOD activity was significantly lower in 70 healthy subjects compared with 51 cirrhotic patients and 20 cirrhotic patients with HCC.
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