二层的

Such one-dimensional chains interconnect via hydrogen bonding and π-π interaction to form an extended undulated sheet-like structure.

经配体桥联的两个金属离子的距离是6.703〓。这样的一维链通过配体的NH部分〓Cl及溶剂分子甲醇相互之间形成的氢键连接扩展成二维波浪状结构。甲醇分子被包容在层间。

This paper employs clay stone analysis to Permian-Triassic boundary strata from three deep water sections, Duanshan, Nashui and Liuqiao, located in Guangxi and Guizhou region, southwestern China. The result shows that clay stones from the three localities are composed of illite-montmorillonite mixed layer, montmorillonite and kaolinglite. There are rock fragments such as bipyramid quartz and zircon which are related to volcanic process found in all the sections except in Nashui section.

对贵州断杉、纳水以及广西柳桥3条深水相剖面上的二叠系－三叠系界线附近黏土岩的研究结果表明，在断杉、柳桥剖面黏土岩中的私土矿物主要由伊－蒙混层、蒙脱石和高岭石组成，碎屑物质中存在六方双锥石英、锆石等与火山活动有关的矿物；在纳水剖面黏土岩中未发现与火山活动有关的迹象。

The multiple rocket launcher is also used to provide the second-tier defence mechanism, by consecutively firing further rockets with the appropriate warheads directly at the calculated position of the hostile launcher, again using data provided through the sensor-to-shooter link with the Daman radar.

多管火箭炮还可用于提供第二层防御手段，一是直接向敌火箭炮的计算位置连续发射带合适战斗部的火箭弹，二是利用与&达曼&雷达相连的从传感器到射手的链络提供的数据，向敌火箭炮连续发射火箭弹。

Modified sepiolite is a kind of fibriform clay mineral with abount of magnesium, it has the advantages of stronger adsorption, larager ion capacity for its special samdwich structure, causing less repollution, and can be reused, so it will be widely used in pollution control.

改性海泡石是一种纤维状富镁粘土矿物，其独特的层状结构和巨大的比表面使其具有吸附性强、离子交换能力大的特点，且具有二次污染小、可重复使用的优点，因此在污染治理方面的应用较为广泛。

The technics of producing membrance for glucose and sucrose detecting were optimized. The best condition is: adding fragmentation liquid of the yeast which is breaked up in 450 times for three times, betaking mix enzyme which is prepared with 0.0036g glucose oxidase and 0.5ml kluyveromyces lactis β-galactosidase and 1.5ml distilled water, immobilizing mix enzyme through 2% glutaric dialdehyde for 1 hour.

优化了葡萄糖和蔗糖酶膜制作的工艺条件，结果表明，在以下条件：3层破碎液次数450次的破碎液，浓度配比为0.0036g葡萄糖氧化酶和0.5ml半乳糖苷酶用1.5ml蒸馏水溶解的混合酶液，固定混合酶的戊二醛浓度为2%，时间为1小时，酶的固定效果最为理想。

For example: peripherin-layer is made of nuphtheroquinon-xylenediol azide-anti-alcohol (microspectroscopic catalysical sensitivity range of up to 320 ~ 460nm), PS print, when you choose to use iodine gallium light, exposure time, simply by 20s with high pressure mercury lamp above the 30s, because although the two lamps and the spectral 300 ~ 460nm scope, but sulfonylated spetroscopy gallium light emission from 400 nm wavelength in close to the section of the distribution of light energy and light energy than much of high pressure mercury lamp, uniform is also much larger, and with this kind of formulation-peripherin-catalysical spetroscopy, emiting anastomasis sensitivity more productive.

感平层是用邻二叠氮醌型感平剂（平谱不分平感量边界为320～460nm）的PS版，晒版时若采取碘镓灯，曝平工夫只需20s把握，用矮压水银灯则给30s以上，这是因为：虽然两栽灯具的平谱成不分都在300～460nm边界边，但磺镓灯不收射的平谱洋挨近400nm波不幼段的平能量的不分布及平能量比矮压水银灯平均得众也不小得众，并且与这栽感平剂型的平谱不分平感量更为吻不分，不收平效果也更矮的原由。

According to the operator procedure, jig's two sections are divided into three subsystems to control. The three subsystems are Feeder－Rejects Discharge－Downscreen Water Subsystem, Wind Control Subsystem which is based on the layer looseness degree and Middlings Discharge Control Subsystem which is based on the fine coal ash content.

论文依据实际生产过程人工操作方式，将一般跳汰机的二段分为三个子系统来进行控制，三个子系统是矸石段的给料、排矸石、筛下顶水子系统，以床层松散度为目标的总风量控制系统，中煤段的以精煤灰分为目标的排中煤控制系统。

With vertical-section analysis, in the later of experiment, naked terra and wheat land make content of soluble salt high in 0～20cm,and decreasing with deepening of soil-layer; the content value of planting two-year-old Onobrychis viciaefolia 、one-year-old Onobrychis viciaefolia 、interplanting and sequential cropping in the every soil-layer is equal; in harvest, only planting wheat and interplanting display content of soluble salt is high in middle-layer (20～60cm) and low in surface and down layers(0～20cm,60～80cm).

土壤垂直剖面分析，试验末期裸地的土壤盐分表现为0～20cm 土层高，随土层深入含量逐渐降低；二年生红豆草、一年生红豆草、套种和复种处理的土壤盐分均表现出各层含量近似相等的特征；小麦收获期，单作小麦和小麦套种地各土层的可溶性盐含量均表现为中层(20～60cm)高、上下层(0～20cm 和60～80cm)低的特征。

In order to identify the disputed oil source in Suaiqo-Wen'an region, Baxian sag, Jizhong depression, on the basis of source rock evaluation and oil-to-source correlation in this region, we recognized the typical Palaeogene oil and Carboniferous-Permian oil viz. two-ends oil, and established effective identification index from detailed analysis of biological marker, separation of nitrogen containing compound, stable carbon isotope and also make reference to the foreign studies on coal derived oil.

针对长期以来冀中坳陷坝县凹陷苏桥-文安地区存在的原油来源争议的问题，在对本区烃源层评价认识和油源对比的基础上，运用生物标志物精细检定、含氮化合物的分离检定、稳定碳同位素分析等技术手段，并结合国内外煤成油的研究成果，划分出了坝县凹陷典型的下第三系原油和石炭-二叠系原油，即两类端元油，并提出了有效的判识指标。

In this paper, a new generation polymer of guide-3,4-poly ethylene dioxythio phene was introduced. Preparation processing of PEDT films was studied. Most of principle was recommended. The influence of different process factors on PEDT films properties had been discussed, observing the surface situation ,and studying the relationship between conductivity、surface situation and mensuration of degree of polymerization .

本文介绍了新一代导电聚合物材料PEDT(3，4—聚乙烯二氧噻吩)的主要特点，相关原理，及合成方法，研究发现影响薄膜电导率和致密度的影响因素如：聚合温度，单体和氧化剂配比等，研究了PEDT材料的热稳定性，对PEDT的膜层表面形貌以及分子量的测定方法进行了研究。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。