极性的
- 与 极性的 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 process of the removal of a apolar molecule or the hydrophobic moieties from water can be considered as two steps: One is the destructuring of the water in the vicinity of the surface of the solute molecules, and the other is the cavity holding the hydrocarbon molecule collapses.
非极性分子或极性分子的疏水部分从水中逸出的过程可视为由两部分组成:一是非极性分子周围的水分子的有序排列结构被破坏;二是水中容纳非极性分子的空穴倒坍。
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The above results were interpreted by the calucation of CNDO/2 method of quantum chemistry. The effection of a collector-accelerating-agent mixed with a just main-collector was better than that of two collectors mixed. The structure of collector-accelerating-agent is described:① a carbonic chain or ring compound with a polar-radical,② a larger positive electric centre in this polar-radical〓 was the compound with many coordination atomics.
量子化学CNDO/2方法计算验证了上述结果,并且得到如下结论:选择有效的捕收促进剂与适当捕收剂混用,比用两种捕收剂混用更有效;并总结出捕收促进剂的结构特点为:①带一个极性基团,有足够疏水性的碳链、环化合物;②极性基因中有一个较大的正电荷中心;③极性基因中最好有多个能参与配位的极性原子。
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One challenge is the changing definition of bipolarity."What we have seen over the past few years is the expansion of the bipolar spectrum," said Dr. Sharma. It may be helpful to look at unipolar depression and bipolar disorder as opposite ends of a continuum, rather than distinct diseases, he added.
面临的挑战是双极性定义的改变,Sharma博士指出,我们回顾这几年来,双极性异常所涵盖的范围越来越广;他附带表示,将单极性忧郁与双极性异常视为光谱的两端,而不是完全不同的疾病,可能是有帮助的。
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Its main insecticidal active components were weak polar matter and mainly distributed in the polarity range of petroleum ether.
不同极性萃取物的活性比较得知,杀虫活性成分主要是酯溶性的弱极性物质,分布在石油醚所在极性范围内。
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The results of this polar polymer being adsorbed onto the polar surface are different from the former results.
结果表明,极性链与非极性链在极性表面上的吸附情况完全不同。
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We build our basic Chinese polarity lexicon base on some existing Chinese and English sentiment lexicons. In the same while ,we also build domain lexicon、domain polarity lexicon、dynamic polarity lexicon、network polarity lexicon、privative lexicon、degree adverb lexicon.
我们在已有的中英文极性词典的基础上构建了中文基础极性词典,同时还构建了领域词典、领域极性词典、动态极性词典、网络极性词典、否定词典、程度副词词典等。
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Bipolar II Disorder involves Major Depressive Episodes and Hypomanic Episodes. Since a significant portion of those suffering manic depression did not have full manic episodes, the classification was divided into Bipolar I and Bipolar II. However, Bipolar II is often a first step to Bipolar I. Over 5 years, between 5% and 15% of those will Bipolar II will change diagnosis to Bipolar I. Approximately 0.5% of people will develop Bipolar II in their lifetimes.
双极性二型包含重度忧郁症和轻躁症的症状由於有一大部份的躁郁症病人并没有完全的躁症症状,所以躁郁症要分为双极性一型和双极性二型然而,双极性二型常是双极性一型的第一步,经过五年,5% and 15%的双极性二型的病人会转变成双极性一型双极性二型的终生致病率大约为0.5
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From the photophysical behaviors of 1, 3, 4-triaryl-2pyrazoline compound (TPP16) at low temperature, it can be considered that the twisted configuration between pyrazoline ring and the non-substituted phenyl group on the position 1 is the fluorescence configuration of conjugated system Ⅰ, and the twisted configuration between pyrazoline ring and P-nitrobenzene group is fluorescence configuration of conjugated system Ⅱ.
研究了1,3,4-三芳基-2-吡唑啉化合物TPP16在低温时的发光情况,发现:在低温77K下,共轭体系Ⅰ(苯基-N1-N2=C3-苯基)在非极性溶剂中不发荧光,在极性溶剂中有较强荧光发射;而共轭体系Ⅱ(N1-N2=C3-C4=对硝基苄叉)在非极性溶剂或极性溶剂中均有荧光发射,表明N1所联取代基与吡唑啉环相扭曲的构象是共轭体系Ⅰ的发光构象,而对硝基苄叉与吡唑啉环相扭曲的构象是共轭体系Ⅱ的发光构象。
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Ascending into polarity occurs as one transmutes one end of the pole of a particular thought-form and then enters the other extreme.
提升到极性中,会当你转化某个思想形态的某个极性时发生,然后进入到另一个相反极性。
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In this work, the ionic liquids was used as the microwave absorption medium and an ionic liquid-non polar solvent microwave extraction method was developed. The proposed method was applied to the extraction of the chemical constituents from the root of Panax ginseng C.M.
以离子液体作为微波吸收介质建立了离子液体-非极性溶剂微波提取法,对人参中的化学成分进行了提取,并将该法与固体微波吸收介质-非极性溶剂微波提取法、极性溶剂微波提取法以及混合溶剂微波提取法进行了对比。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。