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A multi-layered information recording medium comprising a plurality of recording layers, a user data area for recording user data, provided in at least two of the plurality of recording layers, and a defect list storing area for storing a defect list.

一种多层信息记录介质，包括：多个记录层；在该多个记录层的至少两个中设置的、用于记录用户数据的用户数据区；和用于存储缺陷列表的缺陷列表存储区。

A multi-layer viscoelastic model is developed, and the boundary-value problem under linear conditions about the multi-layer model is solved. Calculated values of wavelength and damping rate of wave height are compared with measured data. It is showed that the transformation of regular waves over muddy bottoms can be successfully predicted by this model.

建立了多层粘弹性体模型，求解了多层模型在线性化边界条件下的定解问题，得到了规则波在泥床上传播时波要素变化的理论值，并同大量实验数据进行了比较，结果表明，多层模型能够成功地预报规则波在泥床上的传播规律。

The technology of information system reconfiguration has greatly promoted the development of BPR, but the existing technology of reconfiguration is commonly based on the assembly and clipping of business modules. Since the business module encapsulates the representation layer, business layer and data layer of information system, the agility of reconfiguration will be limited when the granularity of the business module is large.

信息系统动态重构技术极大地促进了业务过程重构的开展，但是现有的信息系统重构大多基于功能模块装配与剪裁的重构方式，由于功能模块封装了企业应用的表现层、业务层和数据层，当功能模块粒度较大时，重构开发将缺乏足够的灵活性，以致阻碍了系统的重构。

NBR/modified montmorillonite and NR/HMMT nanocomposites were prepared by the mixing intercalation method with the monomers resorcin and hexamethylenetetramine complex . XRD and TEM showed that the interlayer spacing of HMMT had got much larger with RH addition and the layers of HMMT had dispersed in rubber matrix on nanometers. FTIR and crosslinking density results explained that chemical reaction had occurred between RH and rubber in the course of vulcanization, which improved the crosslinking density of rubber and enhanced the interaction between the rubber and HMMT.

采用单体混炼插层法，引入间苯二酚-六次甲基四胺的络合物，制备了橡胶／改性蒙脱土插层纳米复合材料。X-射线衍射分析表明：RH的加入使蒙脱土层间距不断扩大；TEM观察到无机片层在橡胶基体中纳米级分散；FTIR和交联密度的分析发现，在硫化过程中RH与橡胶发生化学键合反应，同时与改性蒙脱土相互作用，使得体系交联密度提高。

Freeing this skin will allow the attached penile skin, which is hidden by the retractor, to be pulled down far enough to enter the vaginal cavity.

住在楼的四层，对面是一幢同样九层的楼，外墙涂了半层的乳茎皮可以被向下拉到足以进入阴什么。

Coating group: Cheng You Yi composes in reply tier , two tiers multilayer; Coating kind has colour coating , revenue stamp , coining , covers a film closely to film and fever

涂层组：成有一层、二层和多层；面涂层种类有彩色涂层、印花、压花、贴膜和热覆膜

For the slope protection,domestic and foreign have various methods,such as:clean surface, and shotcrete stone surface and the use of concrete,asphalt,riprap,etc.,but these have a fatal weakness,the use of clean face,and shotcrete stone surface and the use of concrete,asphalt,riprap protection methods such as the slope,often due to excessive destruction of the human impact of the original natural and ecological environment.so that the entire road is almost formed a gray line,and While these protective measures outside the slope formed a protective layer of solid layer,but if there is a protective layer of water into the lower water flow and form,these protective measures will also be destroyed.

对于边坡的防护，国内、国外均有多种方法，比如：抹面、喷浆、石砌护面以及利用混凝土、沥青、抛石等等，但这些都有着致命的弱点，利用抹面、喷浆、石砌护面以及利用混凝土、沥青、抛石等方法进行防护的边坡，往往由于过多的人为影响破坏了原来的自然生态环境，使整条公路几乎形成一条灰色的路线，同时，这些防护措施虽然在边坡外面形成了一层坚固的防护层，但只要有水渗入防护层下部并形成水流时，这些防护措施也将被冲毁。

Using the lower frequency antenna, data of the deep and thick layer of riprap (downwards to 35 m) can be received, hut the mixture of silt and stone in the bottom cant he differentiated.

检测表明，低频天线可用于检测深厚抛石层，取得深达35 m左右抛石层底部反射波信息，但无法分辨出底部泥石混合层。

This study presents a new multilayer implicit connection graph-based gridless router called NEMO. Unlike the first implicit connection graph-based router that embeds all routing layers onto a routing plane, NEMO constructs a routing plane for each routing layer.

这个研究提出一个新的以隐性连通图为基础的多层非格子绕线器尼摩，它不像之前第一个以隐性连通图为基础的绕线器埋置所有层到一个绕线平面，尼摩一个绕线层就建构一个绕线平面。

This paper proposed a new QoS control method of voice service. On one hand, it uses adaptive transmission strategy, such as AMC, power control, sub-carrier allocation and antenna selection, to realize the reliable transmission in physical layer. On the other hand, it adopts ARQ and RRM in the data link layer to control the time delay and jitter of voice services.

本文提出的语音业务QoS的控制方法，一方面通过物理层的自适应传输策略，如调制编码方式、功率控制、子载波分配和天线选择等相关技术来实现物理层的可靠传输；另一方面，通过链路层的ARQ技术和无线资源管理策略来控制语音业务的时延及时延抖动。

They go to town. Would you just ask them?

他们在城里你能问他们吗？

Ossein pretreated for a2 weeks period exhibited the maximum% yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.

预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。