查询词典 molecule
- 与 molecule 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 dependence of the relative intensity of cationic molecule and fragmentation ion of an acetylated melezitose on the concentration of Na + or Li + in the matrix was studied by using fast atom bombardment source .
利用快原子轰击源研究了乙酰化松三糖的阳离子化分子和碎片离子的相对强度随底物中Na+或Li+浓度变化的趋势。
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The first part is to synthesize 5-formyl -8- quinolinol from 8-uinolinol and chloroform , using ethanol as a solvent. Then analysizing the 5-formyl-8-quinolinol by IR. The second part is , according to ideas of molecule designing, to synthesize the new self-assembly Inorganic-Organic coordination polymers Co(u2-bpyV2O6,(C4H4N2)Ni2(H2O)2-V4Ol2,(Cl2Hl2N2)Co-V2O6 using Cu, Ni, and Co as templating, 4-cyano-pyridine(4-CNPy), 4,4-bipyridine,pyrazine, l,2-bis(4-pyridyl)ethane, 5-formyl -8- quinolinol as building blocks and Ammonium Metavanadate (NH4VO3) as subordinate building blocks by Hydrothermal , analysizing their content of element determining their structures by X-Ray diffraction.
本课题实验分为两部分:一是配体的合成,以8-羟基喹啉、三氯甲烷为原料,以乙醇为溶剂,合成了5—甲醛基—8羟基喹啉并且对其进行了IR的分析测定;二是配位聚合物的合成,通过分子设计,采用溶剂热法以Cu、Ni、Co为中心离子,以5—甲醛基—8羟基喹啉、4,4-联吡啶、吡嗪、1,2-二吡啶基乙烷为配体,以偏钒酸根(VO_3~-)为辅助配体,通过水热法自组装合成了新的3-D网状结构配位聚合物Co(μ_2-bpy)V_2O_6,(C_4H_4N_2)Ni_2(H_2O)_2·V_4O_(12),C_(12H_(12)N_2Co·V_2O_6,并对其进行了元素分析和晶体结构的测定。
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Guest-molecule adsorption experiments showed that the mesoporous silica flakes possessed a higher initial adsorption rate and a higher saturated adsorption amount than their microspheric analogues.
客体分子吸附实验表明,这种中孔氧化硅薄片相对于类似的中孔氧化硅微球具有更高的初始吸附速率和饱和吸附量。
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Previous study has identified the endolymphatic sac lags behind the earlier appearance of intercellular adhesion molecule-1 (ICAM-1) in the spiral modiolar vein and spiral ligament during immune response.The present study not only provides further support for the existence of an inner ear immune response which is regulated by cytokines,but also supports that cytokines controlling expression of adhesion molecules are released probably by cells which located out of ES.
提示该检测不仅提供了支持存在有受淋巴因子调控的内耳免疫反应,而且也支持调控ICAM-1表达的细胞因子,也可能还来自内淋巴囊以外的其他部位。
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Optimized and calculated geometric structure and infrared spectrum of benzoic acid molecule with density functional B3LYP method on 6-311G ** base cluster level,and compared the calculated infrared frequency of each conformation of benzoic acid with actually-measured infrared spectrum,thus determined molecula.
用密度泛函 B3LYP方法在6-311G**基组水平上对苯甲酸分子的几何结构和红外光谱进行了优化和计算,并将计算所得的苯甲酸各构象的红外频率与其实测的红外光谱进行比较,确定了在晶体中苯甲酸的分子结构,同时在计算中给出了各种频率所对应的红外强度,对光谱进行了归属。
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Molecule design and preliminary structure selection for monoazo disperse dyes can be based upon t...
根据染料的溶解度参数,可以进行单偶氮分散染料的分子设计和初步筛选。
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Advances on molecule-bolt selective monochlorination and reaction-separation coupling techniques for chlorination reaction in the world were introduced, and the control technology which achieved high selectivity was showed.
结合氯化反应的工程应用,对有机氯化反应过程安全事故的形成原因进行了初步分析,并提出了反应过程安全控制的技术方法。
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Bacillus mucilaginous; silicate mineral; weathering; molecule mechanism; polysaccharide; protein
胶质芽孢杆菌;硅酸盐矿物;风化;分子机制;多糖;蛋白质
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To understand how cells multiply out of control and form tumors, scientists have long focused on proteins that regulate cell growth. But another type of molecule is muscling its way into the field.
为了了解细胞是如何失去控制地倍数繁殖而形成肿瘤,科学家们已长期关注在调节细胞生长的蛋白质分子,不过另一类型的分子正试着挤身进入这个领域。
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Over time it became apparent that a central player in myotonic dystrophy was RNA, a versatile molecule that is very similar to DNA.
随着时间推移,很明显RNA在强直性肌营养不良中起了核心作用,RNA是一种类似于DNA普遍存在的分子。
- 相关中文对照歌词
- 2 Atoms In A Molecule
- 推荐网络例句
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I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""
客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。
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Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.
由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。
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Do not 'inflate' your achievements and/or qualifications or skills .
不要 '夸大' 你的业绩或成果,条件或者技能。