查询词典 factor analysis

Theorem 2.1.4 The following statements are equivalent for a ring R:(1) R is left co-semihereditary;(2) every finitely cogenerated factor module of a finitely cogenerated injective R-module is quasi-injective;(3) every finitely cogenerated factor module of a finitely cogenerated injective R-module is direct-injective.

an环 R下列叙述等价： l）R的每个商环是强左余半遗传的； 2）R的每个商环是左余半遗传的； 3）拟内射R模的每个有限余生成商模是拟内射的； 4）有限余生成拟内射R－模的每个有限余生成商是直内射的； 5）有限余生成fi－(来源：A3fBC论文网www.abclunwen.com)拟内射R－模的有限余生成商模是拟内射的。

It contains: a continuous guide frequency generating module to generate DPCCH non-guide frequency emission estimation value according to input DPCCH de-spread signal and guide frequency emission signal, and combine the estimation value with the DPCCH guide frequency emission signal to generate continuous guide frequency; an average fading factor generating module to generate average fading factor of each DPCCH code according to the input continuous guide frequency and DPCCH de-spread signal; a demodulation signal generating module to generate DPCCH and DPDCH demodulation signals according to the input average fading factors and DPDCH and DPCCH de-expanding signals at the corresponding time.

这种码分多址通信系统的信号解调装置包含：连续导频产生模块，用于根据输入的DPCCH解扩信号以及导频发射信号，产生DPCCH非导频段发射估计值，并将所述DPCCH非导频段发射估计值与所述DPCCH导频发射信号合并，产生连续导频；平均衰落因子产生模块，用于通过输入的所述连续导频以及DPCCH解扩信号，产生DPCCH各个码元的平均衰落因子；解调信号产生模块，用于通过输入的所述DPCCH各个码元的平均衰落因子，以及对应时刻的DPDCH解扩信号和DPCCH解扩信号，产生DPCCH和DPDCH解调信号。

Double input/output fuzzy control rules were used in adaptive fuzzy controller, and control parameters as quantifying factor, factor of proportionality and subjection function can be adjusted.

作者：焦海宁，李钟侠，杨杰分类：装备与武器上传者：ZCOM网友作者单位：摘要：自适应糊控制器采用双输入/单输出模糊控制规则，其量化因子、比例因子、隶属函数等控制参数在线可调。

Then I find out the key factor of affecting China's sustainable development——the factor of population. Finally, I propose the strategies of China's sustainable development and.

在此基础上对影响中国可持续发展的关键因素——人口因素进行了较深入的分析，最后提出了中国的人口可持续发展战略和西部大开发战略。

Subgroup, Factor Group, Isomorphism, Ring, Ideal, Field, Polynomial Ring, Factor

课程内容：群，子群，置换群，循环群，交换群，正规子群，商群，群之同构，环，理想，体，多项式环，商环等。

The evaluation standard is expressed by set and the influence factor of the index is expressed by factor set.

其评价标准用评价集合表示，对该指标的影响因素用因素集表示。

Running Characteristics in High Power Factor: It can maximize efficiency and power factor of the set of the equipment.

完善的保护系统：具有过压、过流、缺相、水压不足、水温度过高等各种保护，确保设备在发生故障时不损坏元器件。

Running Character istics in High Power Factor : lt can maximize efficiency and power factor of the set of the equipment.

u 高功率因数运行特性：使整套设备的效率和功率因数达到最高值运行。

People's behavior embodies different characteristic in social factor and space factor.

在社会因素和空间因素的共同作用下，人的行为体现出不同的特征。

Furthermore, regional factor is also an important factor to cause industrial development space difference in the west area.

此外地域因素也是西部地区工业发展空间差异的重要原因。应选择重点区域优先发展，以推动整个西部工业的大发展

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。