| 1. | 1 . based on the crystal lattice theory of coordinate chemical compound , the crystal lattice of zirconia was analyzed
目前基于mems技术的氧气微传感器在ieee的各种刊物上已有一些相关的报道。 |
| 2. | The dual law in lattice theory is introduced and some concepts and properties relative to it are discussed , while generalizing the concept of duality and the idea of the duality principle
摘要推广了对偶的概念与对偶原理的思想，在格论中引入了对偶律，并讨论了与之相关的一些概念和性质。 |
| 3. | ( 2 ) based on lattice theory , we introduce a relation called lee ( lattice - epistemic entrenchment ) , explore the properties of contraction based on lee and get a serial of interesting representation theorems
建立了基于lee序的收缩函数的基本表示定理，然后在基本表示定理的基础上逐一建立了基于几类特殊lee序的收缩算子的表示定理。 |
| 4. | We have done some study in concept lattice and its application , but knowledge discovery is in a booming stage and there are many problems worth studying on the application of concept lattice theory in this field
本文对概念格本身及其应用进行了一些研究，但是，知识发现正处于发展阶段，概念格理论在知识发现中的应用还有许多问题值得研究。 |
| 5. | Its importance may be judged from the fact that it has had many applications in fields as diverse as general topology , lattice theory , category theory and theoretical computer science as well as in many other areas of mathematics
Domain理论为计算机程序设计语言的指称语义学奠定了数学基础，处于拓扑学，格论，范畴论及理论计算机等多学科的交汇处，有着重要的研究价值。 |
| 6. | The orientation relationships between cu and mgo are determined by means of electron diffraction patterns . the interface structures are analyzed according to high - resolution images of tem , csl and 0 - lattice theories and verified by simulation computation method
通过电子衍射图确定了cu与mgo之间的各种取向关系；根据高分辨像对界面结构进行了研究；通过计算模拟验证了重位点阵和o -点阵理论。 |
| 7. | In this dissertation , a full and detailed instruction of mimo - ofdm signal detection algorithms is given together with the computer simulation results . besides , the lattice theory and basis reduction are introduced in mimo - ofdm signal detection to get better performance
文中系统而全面的介绍了目前mimo - ofdm系统主要检测算法,通过仿真比较了不同算法的性能;还结合格理论和基约减对算法进行了优化,提高了检测性能。 |
| 8. | Based on this model , a full introduction of all kinds of signal detection algorithms is given . the lattice theory is introduced and formed a new mimo - ofdm system on lattice space . with lll basis reduction applied on this model , the detection algorithms are optimized
第二章首先给出了mimo - ofdm系统的一般数学模型,基于此模型,重点介绍了mimo - ofdm系统各种信号检测算法,并通过引入格理论,建立了格空间的mimo - ofdm系统,利用基约减算法对检测进行优化。 |
| 9. | The voltage of lithium - intercalation reaction , impedance and structural stability of intercalation - type cathode material were analysed and calculated . theoritical results show that the reaction voltage depends on the content of lithium and the bond energy , and that the key ways to lower the electrode impedance are to increase the electronic conductivity of the electrode and the diffusion coefficient of lithium ion in the host and to decrease the size of powder . in addition , the thermal stability of lithium - insertion structure can be improved by using crystallographic co - lattice theory and doping treatment
本文从嵌入式阴极材料的嵌锂反应的电压、阻抗及结构稳定性的分析和理论计算着手，得到了电压取决于基体中各种离子间的键能及锂含量、降低电极阻抗的关键是提高电子型导电性和li ~ +在基体中的扩散系数及减小粉末粒度的理论依据及其利用晶体的共格原理和掺杂改性的方式来提高材料嵌锂结构的热稳定性的设计思路。 |
| 10. | To solve the problems that follow the growth of data , we propose to build the mathematical model of distributed concept lattice by taking advantage of its qualities of solid mathematical basis and the adaptability to distributed process 2 ) the mathematical basis of concept lattice is introduced , which includes the definitions of order theory and lattice theory related to concept lattice
本文内容如下： ( 1 )介绍了数据挖掘产生的背景，针对随着数据量的不断增大而产生的问题，提出利用概念格所具有的良好的数学性质和适合批处理等特点，建立分布式概念格的数学模型。 ( 2 )介绍了概念格的数学基础，包括与概念格模型相关的序论和格论中的一些定义。 |
