查询词典 oxidation
- 与 oxidation 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The influence of the arsenic concentration and the sodium lignosulphonate concentration on the growth of the thiobacillus ferrooxidans strains, as well as the rates of bacterial oxidation of arsenopyrite and pyrite were studied.
本文着重研究了氧化亚铁硫杆菌对砷黄铁矿和黄铁矿单矿物的氧化规律及其性能之差异,考察其对砷的适应能力及表面活性剂的影响。
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At the choosed conditions, oxidation rate of pyrite and arsenopyrite is 71.0% and 92.4% and decompound rate of nickel sulphide can reach to 88.8%.
在选定的工艺条件下,细菌对载金矿物黄铁矿、毒砂的分解率分别达到71.0%和92.4%;对硫化镍的分解率达到88.8%。
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The results show that the oxidation process of arsenopyrite is speeded up with increasing concentration of FeCl3solution and rising temperature of reaction within the temperature range of 15~35℃, whereas the reaction rate of arsenopyrite is reduced at 45℃, and that the arsenic released from the reaction of arsenopyrite with FeCl3acidic solutions whose concentration is lower than 1×10-4mol·kg-1is in the form of As, which is likely to be soon oxidized into As in the FeCl3acidic solution.
结果显示:在温度为 15~35℃内,毒砂的氧化随FeCl3溶液浓度增加和反应温度升高而加速,而45℃时毒砂的反应速率反而降低;毒砂在与氧化剂FeCl3酸性溶液(浓度小于1×10-4mol·kg-1)反应时释放到溶液中的砷为As,As在FeCl3酸性溶液中很快被氧化成As。
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In this paper, the study progress of rhodamine dye type in recent years and the reaction mechanism and the methods of aryl methyl oxidation to the fragrant aldehyde group were firstly introduced.
在本论文中,首先介绍了近年来罗丹明类染料的研究进展和芳甲基氧化生成芳醛基的反应机理、方法。
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Aryl disulfides, for example , inhibit polyolefin oxidation
例如芳基二硫化物可抑制聚烯烃的氧化。
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oxidation should be stimulated is one of causes that cause IPF, asafoetida acerbity natrium may oxidize through adjusting should surge a level, improve the lobar function of IPF patient.
结论氧化应激是引起IPF的原因之一,阿魏酸钠可能通过调节氧化应激水平,改善IPF患者的肺功能。
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Transition metal coordinate polymer researchHas summarized the transition metallic element chemical fundamentals, including the atomic radius, the physical property, the chemical activity and the stable oxidation state change rule, forms the preparation the tendency.
过渡金属配位聚合物研究概况简述了过渡金属元素化学基础,包括原子半径,物理性质,化学活性及稳定氧化态变化规律,形成配合物的倾向。
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It can retain water all the day, close off ultraviolet radiation and atomy in the air, control melanin forming, prevent oxidation and make skin white and soft.
能全天候的锁住水分,使肌肤长时间的保持滋润,有效隔离紫外线辐射和空气中的尘埃,防止水分流失和色素沉积,淡化色斑,抗氧化,使皮肤更润白、光滑。
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The first step of the process includes the aerobic oxidation of reduced nitrogen compounds to nitrite and nitrate by specialized, autotrophic bacteria.
第一过程的步包含生存于氧气中的氧化的减少的氮是经过专门,靠无机物质生存的细菌混合特别是向亚硝酸根和硝酸盐铵。
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The mechanism of autoxidation in food fats and oils,the measurment for extent of oxidation,and the uses of antioxidants are discussed.
本文论述油脂自动氧化的机理,氧化程度的衡量,进而引入抗氧化剂的应用。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。