查询词典 prime factor

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

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！