可以混和的

An equipment for mixed use of wide-band ADSL and marrow-band cards features that associated LVDS transceiver and on-board connector are installed to ATVC card and WAN card. The high-speed wide band ADSL data line can use LVDS mode to conveniently realize the mixed use of wide-band ADSL and ordinary analog user card on narrow-band speech exchange or the ONU rack of optical network unit. It is connecessary to modify the backplate of POTS and machine rack. The existing narrow-band device can be upgraded to have wide-band access function.

本发明提供了一种宽带ADSL和窄带用户板混插的装置，通过在ATUC板和WAN板上提供相应的LVDS收发器和板上连接器，高速宽带ADSL数据通过背板外LVDS走线方式，可以在普通窄带话音交换机或接入网光网络单元ONU的机框上，方便地实现宽带ADSL与普通模拟用户板之间的混插，这种方法不需要对窄带话音POTS的背板和机框作任何改动，即可实现窄带到宽带的平滑过渡，对已有窄带设备可提供随时升级为宽带数据接入功能的方法及设备。

New polymers can be obtained by copolymerization or polymer blending.

新的聚合物可以由共聚得到 or聚合物混和。

Good results were obtained in treatment of this wastewater by appropriate flocculants and rational technology based on physical chemistry.

选用恰当的混凝剂和设计合理的工艺流程，采用以混凝为基础的物理化学方法，可以进行有效的处理。

UHMWPE has regular molecule chain and lower shear strength, so it improved the tribological property of PA66. When the amount of the transferring layer reached a certain value, severe plastic distortion and adhesion wear occurred, and wear resistance of the blends was related to the mechanical property of the blends. Worn microstructure changes with addition of compatibilizer. Soft UHMWPE produced from friction heating has low shear strength, and it improves the tribological property of PA66 during the friction course.

结果表明：加入MAH-g-HDPE相容剂可以使共混体系的相容性得到改善，提高共混物的机械性能；具有平整分子结构的UHMWPE有利于改善PA66的摩擦磨损性能，当摩擦偶件的转移层达到饱和状态后，共混物的耐磨性与其力学性能相关；共混物在摩擦过程中表现出严重的塑性变形和粘着磨损，但在共混体系的摩擦过程中，对摩擦磨损性能起主要作用的是受热软化的UHMWPE在磨损表面形成低剪切强度的界面层，从而使得PA66的摩擦磨损性能明显改善。

The simulation results show that there are many factors to influence the reverberation, each of them has different contribution to the reverberation, and the angles configurations and the characters of interface have main function, and the effect of the change of sound velocity on reverberation can be ignored.

模型仿真结果表明，影响双基地声纳混响的因素众多，每个因素在对双基地混响的贡献是不一样的，双基地角度的配置和界面性质变化对混响的影响很大，而声速的变化对混响的影响可以忽略不计。

But chemical moderns mordants such as alum are popular today. Alum is sold in many stores. It is often makes it mixed with cream s of toto t artar, a of fine pow er der commonly used in cooking.

但现在化学媒染剂已应用得非常普遍，比如明矾，在很多商店都可以买到，它经常会和烹饪中常用的细粉――酒石浆混和在一起。

However, the proportion of ingredients in premixed isocratic mobile phases can be more accurately controlled than in those delivered by most pumping systems.

现代泵传输系统可以比大多数系统更精确地控制预混和的等度流动相积分比例。

So we can find that it is necessary for us to study the diversified management in Chinese banking. Through discussing the history of management pattern of banking in western countries, we find the course of diversified management –monadic management –diversified management in these countries.

通过探讨西方发达国家金融经营模式的变迁，我们可以注意到以美国为代表的发达国家在金融经营模式的选择上经历了一个混业—分业—再混业的过程，而外在法律框架的变革是其重要的约束和标志。

The images obtained by SALS were digitally analyzed by means of Debye-Bueche scattering theory to get the corresponding structure parameters– correlation distance ac and interface layer thickness d.

利用Debye-Bueche光散射理论对在线采集到的图像进行了分析计算，得到了用于表征相结构的参数：相关距离ac和过渡层厚度d.ac可以用于描述分散相颗粒的尺寸，d可以表征共混体系的相容性。

Adopting equal density method to prepare PMA, it is not need to add reactive additives and the problem of pollution and selectivity to reactive additives avoided. Adopting the method, the asphalts modified by polymers, including SBS, LDPE, SEBS were easily prepared with storage stability at high temperature and cost less. With the method of equal density, high performance and good storage-stability of SBS modified-asphalts were prepared by premixing SBS and kaolinite or diatomite clay.

采用等密度方法将聚合物与填料预先共混制备的改性沥青不加入反应添加剂，回避了反应共混改性难以控制和环境污染问题，采用此方法可以制备出高温贮存稳定的不饱和聚合物SBS、饱和聚合物SEBS及LDPE改性沥青，且成本低廉，在实际应用中所添加量情况下填料的介入对改性沥青其它性能影响不大。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。