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It can improve the conflagrant properies of tobacco when cobalt joined, and the min-nim selenium can reduce the deleterious substance in the cigcarette haze, and reduce the harm to health,therefore in this paper we have researched the adsorptive properities of cobalt on tobacco and some factors which affect the adsorption of selenium on tobacco by the theory of liquid - solid adsorption . We have discussed the influences of the adsorbate concentration. temperature, pH and certain concomitant substance, and have determined adsorption isothermal under the different temperature.

微量元素钴的加入能改善烟丝的燃烧性能；微量硒的存在能降低烟气中有害物质，减轻吸烟对人体健康的危害，因此本论文利用固—液吸附理论研究了钴在烟草上的吸附性能以及硒在烟草上吸附的一些影响因素，探讨了吸附质浓度、温度、pH及某些共存物质对吸附的影响，测定了不同温度下的吸附等温线。

The effect of Coriaria lactone on amino acid nerve transmission substance: Coriaria lactone is a kind of nerve toxicant can made amino acid nerve transmission substance content of insect change and the content of GABA increase obviously, the content of Glu change little or decrease slightly.

马桑毒素对昆虫氨基酸神经递质的影响：马桑毒素是一种神经毒剂，作用于昆虫引起体内的氨基酸神经递质含量发生变化，其中GABA含量明显升高，GLU含量变化不大稍有下降，并且马桑毒素侵入虫体后，试虫具有兴奋-吐出中肠液-瘫软-昏迷-死亡的症状，表明马桑毒素是试虫的神经传导中GABA的特殊拮抗剂。

It is shown that the extraction efficiency of ATPS to one substance is decided by two factors: the hydrophobic interaction of this substance and its electrotropism.

研究发现，物质在双水相中被萃取的效率取决于两个因素：被萃取物质的疏水程度和在溶液中的电性。

BACKGROUND: Glottic insufficiency can be corrected with injection laryngoplasty. Up to the present, a perfect injectable substance has not been identified. Thus, an improved injectable substance is needed.

注射喉整形术可以用来治疗不同声带疾病所产生的声门闭合不全，目前没有一种注射用的材料是尽善尽美的，我们仍试图找寻更好的材料。

Municipal refuse composting is a technology which removes undegradable inorganic substance in the municipal refuse composting, converting the remains into steady humin substance by microorganisms under given conditions.

城市垃圾的堆肥处理，就是将城市生活垃圾中一部分不可降解的无机物，控制一定条件，让其在微生物的作用下，降解转化为稳定的腐殖物。

And humic substance (fulvic acids, humic acids and humin). The features of fulvic acids of humic substance at the southwestern part of Turfan-Hami basin are: the content of C is low, and the content of H, S, O is relatively high, atomic number of C/H is low.

研究证实吐哈盆地腐殖质中黄腐酸的特点是C含量较低，H、S、O含量偏高，C/H原子数比较低；官能团分析证实黄腐酸的总酸基、羧基、酚羟基含量较高，反映出黄腐酸具有较高的活性。

The mould theory philosophy takes"harmony"as its soul, and parsing and answering why harmony can be possible as its important mission, selects the harmonious substance of man and nature as its study object, tries to utilize the philosophical method of metaphysics to analyze harmony between"existence"and"substance", mental existence and physical existence, deeply argues why harmony between the subjective and the objective can become possible, discloses that civilized human being and human being's culture are contradictory and unified, explains why unification and harmony between intelligential human being and spiritualism in the nature can become possible from the perspective of science and humanism, and points out that people's pursue of value should be harmonious unification of"essence, goodness, benefit, and beauty".

塑造论哲学以&和谐&为思想精髓，以解析回答&和谐何以可能&为重要使命，选取人与自然的和谐体&塑造之物&作为研究的&上手之物&，尝试运用区分&两阶形而下&和&两阶形而上&的哲学方法，剖析了&形而上&与&形而下&即&存在&与&物在&、&心在&与&身在&的和谐，深刻论证了主客体关系和谐何以成为可能，揭示了文化人类和人类文化是对立统一的，并从科学和人文的角度阐释了有灵性的人与自然界灵性的统一和谐何以可能，指明了人存在的价值追求应是&真、善、益、美&的和谐统一。

The problems include mixed pixel, shadow, metameric substance of same spectrum, metameric spectrum of same substance, and special stony land. According to the classification standard of National Environmental Protection Bureau in 2000 and actual situation in Huajiang karst gorge, the author adopts the technique wh...

根据国家环保局2000年分类标准，结合花江喀斯特峡谷的实际情况，本文采用了RS、GIS和传统勾绘技术相结合的方法进行土地利用类型划分，分类结果表明此方法是可行的，其精度可达89.65%。

With the help of the rich and varied supramolecule, organic substances, inorganic substance, polymer and biological substance and so on, it can make various design of modifying layers on the surface of electrode. It includes multivariate, multilayers, polycomponent, micronize, etc. That will make the detection more sensitive and more widely applied in analytic chemistry.

化学修饰电极可利用丰富多彩的超分子、有机物、无机物、聚合物和生物物质等，在电极表面进行各式各样的修饰层设计，包括多元、多层、多组份、微型化等，已期达到高选择和高灵敏的检测，使化学修饰电极在分析化学中得到广泛应用。

Effect of de-astringent and crispness-keeping on Mopan persimmon of vacuum packing;2. In this paper, CaCl2 solution was used as crispness-keeping substance, and Zn2 solution was used as green-maintaining substance.

以CaCl2溶液为保脆剂、ZnAc2溶液为护色剂，研究了漂烫温度、漂烫时间、CaCl2溶液浓度和ZnAc2溶液浓度等因素对速冻油豆角质构的影响。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。