异构的

The experiment results show DSCF can decrease the miss ratio of cache coherence accesses and improve the system performance effectively.4 To optimize the memory hierarchies on heterogeneous multi-core DSPs, a fast close-coupled shared scratchpad storage technique for small scale multi-core DSPs is proposed and corresponding model, FCC-SDP is constructed.

实验结果表明，DSCF技术有效降低了Cache一致性失效率，提高了共享存储多核DSP的计算性能，总体性能优于已有的Koufaty方法和Wenisch方法。4为了优化异构多核DSP的片上存储层次，提出了一种适用于小规模多核DSP的快速共享便笺存储技术，并构建了其结构模型FCC-SDP。

Alkylation of C6D6 with 1-dodecene using Br-ALCl3 as a catalyst was firstly carried out. Molecular structures of products, dodecylbenzene isomers, were analyzed by GC-MS and NMR, and the deuterated atom in the dodecylbenzenes was verified to be connected with 1-carbon of the side chain.

首先进行了Br-AlCl3催化氘代苯与1-十二烯烃的反应，通过GC-MS及NMR分析产物十二烷基苯同分异构体的结构，验证了氘原子与产物侧链1-位碳相连的结论。

We selected different eluents according to different diasteroisomers and gained the singles of the diasteroisomers by the column chromatography.

经过简单易行的薄层色谱分析法选择了不同的洗脱剂，然后通过柱色谱分离，得到了多对非对映异构体的α-体和β-体。

A baseline separation of Sitafloxacin epimers was achieved with a background electrolyte of 10 mmol/L KH2PO4-K2HPO4 (pH 4.5), 10 mmol/L CuSO4, 20 mmol/L γ-CD and 10 mmol/L D-Phe. The linear range for Sitafloxacin was 32-400 mg/L (0.996). The relative standard deviations of migration time and peak area were less than 1.9% and 3.8% respectively.

实验结果表明，添加剂的种类和浓度是影响西他沙星手性分离的重要因素，只有当D-苯丙氨酸、铜离子和γ-环糊精同时存在并达到一定浓度时，西他沙星差向异构体在毛细管电泳中才具有良好的分离效果。

High performance liquid chromatography, carbon-13 nuclea magnetic resonance, chemical ionization mass spectrometry and gas chromatography with flame ionization detection have been employed for the identification and quantitative deter mlnation of the epimers of amygdalin.

登录后回答可以获得经验值奖励，并可以查看和管理所有的回答。登录|高效液相色谱法、carbon-13 nuclea 磁场共振电离质谱、化学品与气相层析法，以氢火焰离子化检测被用来识别和定量的威慑 mlnation差向异构体的苦的。

The system is suitable for trans-platform motion, it has very excellent portability, expansion and flexibility, especially fit for checking and analyzing of variable platform networks vulnerability.

系统以扫描代理为核心，面向异构、异质的网络平台而构建，扫描代理的分布性可以自然地适应象&数字福建&政务网络平台这样的离散型网络弱点进行分布式安全测试。

So, ontology-based heterogeneous database integration system is proposed as a hot research area.

因而，基于本体的异构数据库集成系统成为数据库集成领域的一个新的研究方向。

Based on such application background, it is very significant to study the key technology of function and data integration under heterogeneous system condition.

基于这样的应用背景，开展异构系统环境下功能与数据集成关键技术的研究具有非常重要的现实意义。

The framework and features of Web Services are then analyzed, and the schema of transportation heterogeneous data integration system is achieved.

根据Web Services的体系结构和特点，设计了交通异构数据集成系统的方案，对其中的关键技术进行了说明。

The isomerase activity of PPIase was independent of the chaperone activity.

PPIase的异构酶活性独立于它的伴侣功能，半胱氨酸残基是PPIase伴侣活性的必需基团。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。