dmb

The Status and Future of DMB Technology

数字多媒体广播技术现状及前景

Also , more services such as wireless internet and DMB reception are provided to bring more comfort to the passengers .

而且，更多的服务，例如无线互联网和收听数字多媒体广播，可以给乘客带来更大的舒适性。

Study of XML Data Storage and Transportation Technology Based on DMB EPG

基于DMB手机EPG系统的XML数据存储与传输技术研究

A Mode Detection and Frame Synchronization Technique Based on DAB / DMB System

基于DAB/DMB系统的模式检测及帧同步技术

The system , function , status and future of DMB technology are introduced in this paper in details .

通过对数字多媒体技术的介绍较全面地阐述了其技术系统、功能、现状及发展前景。

T - DMB Standard and Its Application

地面数字多媒体广播（T-DMB）标准与应用

Let 's kick off by taking a look at the recent boom in DMB phones .

我们首先来看一看DMB（数字多媒体广播）电话近期的畅销情况。

Digital Multimedia Receiver for DMB - T

DMB-T数字多媒体接收机

Digital multimedia broadcasting ( DMB ) is a new broadcasting technology based on digital audio broadcasting ( DAB ) .

数字多媒体广播（DMB）是从数字音频广播（DAB）基础上发展起来的一种新型广播技术。

A study on relationship between human leucocyte antigen-DMA , DMB and genetic susceptibility of type 1 diabetes

组织相容性复合体-DMA、DMB基因与1型糖尿病遗传易感相关性的研究

The calculated results show that DMB is activity to get electron , and the carbon in the aldehyde group is the nucleophilic reaction site .

计算结果表明：DMB分子容易得到电子，且醛基上的碳原子是亲核反应的作用点。

By introducing the principle of channel coding technology of DMB system , we mainly discuss the mode detection and synchronization technology of COFDM signal in baseband process .

在介绍DMB系统信道解码技术原理的基础上，主要讨论了DMB系统基带处理过程中COFDM信号的模式检测和时频域同步等系统关键技术。

[ Method ] DMB made abased on Uris 's methods was prefabricated according to the profile of meniscus . ③ Meniscus damage .

[方法]脱钙骨基质按照Urist方法制备，并依据半月板的形状预制成型。③半月板损伤检查结果。

RS ( 204,188 ) code is the standard code in the concatenated code system of the digital audio / media broadcasting ( DAB / DMB ) .

RS（204188）码是数字音频/多媒体广播（DAB/DMB）系统中采用的标准码。

In recent years , with the development of broadcasting and wireless communication technologies , the new services , such as mobile TV and DMB . became hotspots in technical research and market .

近年来，以移动电视、数字多媒体广播为代表的新兴媒体，逐渐成为技术和市场研究的重点。

With triethylamine as catalyst , 2,2-dihydroxymethylbutanal ( DMB ) was synthesized with formaldehyde and butyraldehyde taking place aldol condensation reaction .

在碱性催化剂三乙胺的存在下，甲醛和正丁醛发生羟醛缩合反应生成产物2，2-二羟甲基丁醛。

Objective To observe epidural analgesic effectiveness of dexamethasone combined with morphine and bupivacaine ( DMB ) after operation for hemorrhoids and fistula ( HF ) .

目的观察吗啡、布比卡因及地塞米松混合用药在痔瘘术后硬膜外止痛（PEA）的疗效。

The results of the experimental study and industrial application show that the combustion technology of DMB in the chain grate stoker is a new technology with benefits both in energy - saving and environmental protection .

试验研究与工业应用结果表明：炉前成型层燃技术是一种具有节能和环保双重效益的新技术。

A method of signal mode detection and time domain frame synchronization is proposed , which can be used in DAB / DMB system . This method is based on energy self-adapted detection of null symbol .

针对数字多媒体广播（DAB/DMB）系统，提出了一种可实际应用的信号模式检测和时域帧同步技术，该方法是基于信号空符号的能量自适应检测方法（Energy-BasedDetection，EBD）。

By the analysis of these technologies and the improvement of new methods , we can enhance the performance of DMB receiver system and reduce the cost efficiently . This has great significance to ASIC solution of DMB system .

通过对这些技术的分析及所提出来的新方法的改进，可以有效提高DMB接收系统的性能并降低系统功耗和成本，对DMB系统ASIC单芯片解决方案有巨大意义。

Additionally , a data conversion method based on Schema is presented , the module and algorithm of DMB EPG encoder according to relative protocols is designed , and the efficiency of three encoding schemes is analyzed and compared .

即提出一种基于Schema模式的数据转换方法，根据DMBEPG的采用的二进制编码协议设计了相关的编码模型及算法，并对3种编码方案的性能作了分析比较。

Conclusion These data suggest that neither the DMA nor the DMB genetic polymorphisms determines susceptibility to SLE in Chinese . But there are multi environmental risk factors in SLE and there are the interaction between environmental factors and HLA-DM gene in systemic lupus erythematosus .

结论有多个环境危险因素与SLE的发病有关，HLADM基因的遗传多态性对SLE发病及活动性没有独立作用，但HLADM基因与某些环境因素存在交互作用。

One cationic monomer dimethylbutyl ( 2-methylacryloxyethyl ) ammonium bromide ( DMB ) was synthesized , and its copolymerization with acrylamide was carried out via solution polymerization . Structure of cationic monomer and polyacrylamide was characterized by IR and 1H NMR .

合成了阳离子单体甲基丙烯酰氧乙基二甲基丁基溴化铵（DMB），将DMB与丙烯酰胺（AM）共聚制备了阳离子聚丙烯酰胺，并用IR，NMR对其结构进行了表征。

DAB / DMB is a mobile digital multimedia broadcasting system that according with ETSI Criterion and ITU Standards . Nowadays , DAB / DMB system has a wider application aera and a bigger user colony , so the value included in this signal is increasing .

DAB/DMB是符合ETSI规范和ITU标准的移动数字多媒体广播系统，随着DAB/DMB的应用范围越来越广、用户群体越来越大，系统数据中蕴含的实际价值不断增加。

The structure and properties ( molecular vibration , thermodynamics , activity and stability ) of 2,2-dihydroxymethylbutanal ( DMB ) were studied by DMol ~ 3.And the parameters of the geometry , atomic net charges , and the atomic frontier electron densities were obtained .

采用DMol3程序对2,2-二羟甲基丁醛（DMB）的结构和性质（振动频率、热力学、反应活性及稳定性）进行了理论研究。得到了分子的几何构型和各原子上的电荷分布以及前沿分子轨道能级。

The content of cell protein ( CP ) in SCP-GS was increased by 5 ~ 8 percentages ( DMB ) higher than that of CP in grain stillage before fermentation . SCP-GS contain 17 amino acids , some trace elements and vitamins .

粗蛋白质含量较原料提高5～8个百分单位（干物质基础），含有17种氨基酸、部分微量元素和维生素。