study on a qsar model of the substituted benzene compounds based on artificial neural network

1、

molecular topological research on the pka values for substituted benzene carbonic acid

取代苯甲酸酸性Pka的分子拓扑研究

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2、

a convenient synthesis and structures analysis of multi substituted benzene by alkanes containing fluorine and other groups

一类含全氟烷基的多取代芳烃的简便合成及其结构表征

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3、

flexible packaging, to water-based ink for alcohol-soluble, substituted benzene-soluble ink;

软包装用油墨向水性、醇溶性方向发展，取代苯溶性油墨；

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4、

second order optical nonlinearity in substituted benzene systems: a dynamical lie algebraic treatment

取代苯体系的二阶非线性光学性质：动力学李代数方法

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5、

visible spectrum study on thermodynamics of the binding process of cyclodextrin and di-substituted benzene in aqueous solution

水溶液中环糊精和二取代苯包结过程热力学的可见光谱研究

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6、

dendrimer-bonded silica gel is effective to separate homologous compounds of alcohol, alkyl-substituted benzene, methacrylic acid esters.

对于醇类，烷基取代苯，丙烯酸酯同系物可以进行很好的分离。

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7、

numerical representation system of structure force and deformation

结构受力变形数值表征系统

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8、

shipbuilding; shiplines; numerical representation of elements of the hull geometry

造船.船体型线，船身各单几何形状数字表示法

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9、

this is a numerical representation of 100%.

这是一个100%的数值表征。

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10、

a market index is a numerical representation of the way an entire market has performed relative to some 'base' reference date in the past.

以数字形式显示整个市场相对于过去某“基准”参考日期运行的表现。

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11、

a hash value is a unique and extremely compact numerical representation of a piece of data.

哈希值是一段数据唯一且极其紧凑的数值表示形式。

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12、

to be used in this comparison operation, the message is converted into a "hash, " which is a numerical representation of the complete text.

若要在此比较操作中使用邮件，需要对邮件进行“哈希”转换，即将其全部文本转换成数字形式。

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13、

however, on the tote board, the crowd has given horse #1 a 25% chance to win the race.

不过，在赛马赌博显示牌上，人群给马#1赢比赛的一25%机会。

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14、

i won't include the full source listing because scitter is starting to get longer than is reasonable to display inline.

我不会提供完整的源代码清单，因为Scitter已经开始变得过长，不便于全部显示。

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15、

since the program has been compiled with the -g option, the object dump contains the source listing.

由于这个程序是使用-g选项编译的，因此对象dump文件中就包含了源代码。

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16、

in the last article , all the state abbreviations in the source listing i provided happened to be in the lookup table .

上一篇文章中，源代码清单中的州缩写名恰好都在查找表中。

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17、

hand-held laser bar code scanners

手持式激光条码扫描器

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18、

objective: to evaluate the effect of poliovirus vaccine supplemental immunization.

目的：综合评价消灭脊髓灰质炎强化免疫效果。

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19、

the treatment of complex posterior urethral stricture by combined abdominal-perineal operative route

经腹会阴联合径路治疗复杂性后尿道狭窄

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20、

but in choosing to address the question unilaterally, japan has picked a less co-operative route than taking the issue through the g20.

然而选择单方面解决问题，日本实际上是选择了一个不够合作的路径，而不是通过G20来解决问题。

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