逸出

These toxic data(TC50,SDH and LDH) were used as dependent variable and 10 topological indices of 25 aminobenzene derivatives were used as independent variable.QSAR was analyzed with multiple stepwise linear regression.The results indicated that there is different toxicity with different structure of compounds.

内容摘要以大鼠游离肝细胞半数中毒浓度(TC50)和细胞逸出酶为观察指标，研究了25种苯胺类化合物的肝细胞毒性，并利用这些毒性效应数据为因变量，以这些化合物的10种拓扑学指数为自变量，利用多元逐步回归统计分析方法进行了定量结构-活性关系的深入探讨。

These toxic data(TC50,SDH and LDH) were used as dependent variable and 10 topological indices of 25 aminobenzene derivatives were used as independent variable.QSAR was analyzed with multiple stepwise linear regression.The results indicated that there is different toxicity with different structure of compounds.

卫生毒理学杂志990108 内容摘要以大鼠游离肝细胞半数中毒浓度(TC50)和细胞逸出酶为观察指标，研究了25种苯胺类化合物的肝细胞毒性，并利用这些毒性效应数据为因变量，以这些化合物的10种拓扑学指数为自变量，利用多元逐步回归统计分析方法进行了定量结构-活性关系的深入探讨。

The compactness and association of large lucinid bivalves in massive cold-seep carbonates further indicate pronounced, long-lasting seepage of methane occurred antecedently the development of Takangshan Reef.

至於大岗山地区所见岩理致密并且含有许多大型满月蛤贝类的块状冷泉碳酸盐岩，则显示在大岗山珊瑚礁发育之前泥岩基底曾有持续相当长时间甲烷逸出的冷泉作用。

HZSM-5 has a higher catalytic desulphurization activity, and thiophene reacting with carbonium ion which produced by methanol and ethanol over HZSM-5 is converted into sulfide hydrogen and a few amount of alkylthiophene.

结果表明：HZSM-5对于脱除焦化苯中的噻吩具有较高的活性及活性稳定性，噻吩与甲醇、乙醇反应，绝大部分被分解生成硫化氢气体逸出，而极少生成重组分的烷基噻吩。

Air dryer is a mechanical equipment which can make the moisture(generally means water or other evaporable liquid) in material change into vapor and evaporate by heating, so that the solid material can reach the required humidity ratio.

空气干燥器是通过加热使物料中的湿分(一般指水分或其他可挥发性液体成分)汽化逸出，以获得规定湿含量的固体物料的机械设备。

So it can be concluded that environmental isotope and hydrochemistry can be used as a useful measure for dike leakage study and a guidance for dike reinforcement.

当水处于长期蒸发的条件下，许多环境的轻水分子如162HO容易逸出水体，较

Water and template were removed from intercrystalline pores at lower temperature, which had lower ideal selectivity and lower concentration.

对膜在不同的焙烧温度下，单组份气体N2、H2、n-C4H10、i-C4H10的渗透通量进行了测量，结果表明在焙烧过程中，膜内主要有两种不同的孔产生，低温下晶间孔内的水份和模板剂首先逸出，这些孔对气体的选择性不大，但它们所占比例也不大。

Twenty two bird species were observed feeding on plant fruits or seeds in the botanical garden, among them, Turdus merula, Pycnonotus sinensis, Cyanopica cyana, Streptopelia orientalis, Urocissa erythrorhyncha and Pica pica were main avian frugivores according to the number of plant species they eated.

南京中山植物园为多种鸟类提供了稳定而多样化的栖息条件和丰富的食物来源，吸引了众多的留鸟和候鸟在这里生活和繁衍。在南京中山植物园内已调查到的鸟类有24科42属54种，包括留鸟25种，夏候鸟14种，冬候鸟13种，旅鸟1种，以及逸出鸟1种。

In these applications, a value perceived to be an outlier may in fact be an accurate result of a nonuniform product.

在这些情况下，一个感觉是逸出值的数值实际上可能是不均匀产品的真实结果。

The studies have showed that some geological events, such as Late Palaeocene Thermal Maximum, had possibly related to the decomposition and outgassing of gas hydrate. Except the strong and abrupt methane releasing in the geological history,...

由于天然气水合物中甲烷逸出对全球气候影响的研究刚刚起步，还缺乏海洋沉积物和海水中甲烷传输的恰当模式，甲烷在海水中的溶解度、甲烷的氧化作用及上升流等因素对其的影响程度，以及它对大气甲烷和二氧化碳浓度变化的具体贡献等目前还很不清楚，亟需深化研究。

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。

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。