美国疾病控制与预防中心(CDC)也对某些基因数据加以限制，这些数据是由全球不同地区分析得到的。
America's Centres for Disease Control (CDC) also restricts access to some of the genetic data that it has analysed from various parts of the world.
数字传输系统的品质因数Q—这个新概念可以用于具有各种调制的数字传输系统性能的分析。
The digital transmission system Q factor-a new concept may be used to analyse the characteristics of digital transmission systems with different kinds of modulation.
由多口井数据的统计计算和分析，可得某一油田或区块的水平井设计轨道各井段的摩阻因数放大因数。
Modified factor of frictional coefficient of different sections of designed path of one field or area is obtained by statistical computing and analysis of more Wells.
本文研究了有源功率因数校正技术中的临界导通模式的基本原理，并对其中的电压基准源和模拟乘法器做了详细的分析和设计。
In this paper, we studied on critical current mode active Power Factor Correction technology, and did a detailed analysis and design on voltage reference circuit and analog multiplier circuit.
本文针对三段桥连续调压方式的6K机车功率因数和谐波电流进行了理论分析和计算。
Regarding 6k locomotive with triple bridge continuous voltage regulation, theoretical analysis and calculation are conducted upon its power factor and harmonic current.
理论分析得出了CUK电路具有固有的功率因数校正和软关断开关特性。
Theoretical analysis shows that the CUK circuit has inherently the features of power factor correction and soft turn off switching.
针对全数字闭环光纤陀螺，分析阶梯波复位不理想时对陀螺标度因数和零偏稳定性的影响。
Aiming at all digital closed-loop fiber optic gyroscope, the influence of scale factor and bias stability was analyzed when ramp voltage reset was no ideal.
本文分析了机载雷达相位中心偏移天线(DPCA)系统的杂波相关矩阵，讨论了系统的最佳改善因数以及系统参数对性能的影响。
This paper presents analyses of the clutter correlation matrix, optimal improvement factor and effects of parameters of an airborne radar displaced phase center antenna (DPCA) system.
分析了系统的电路原理、幅值控制、相角控制及功率因数控制的实现方式。
It analyzes the circuit principle of the system, amplitude control method, phase control method and realization of the power factor control.
本文对绕线式感应电机串级调速系统的功率因数进行了系统的分析。
The power factor of wound induction motor drives with cascade control is analysed systematically.
分析了在开口箱中倒相管的作用，并且介绍了开口箱品质因数QTSB的调整。
The phase-inverted tube in the vented-box and the adjustment of quality factor QTSB are introduced.
详细分析了CIC-CPPFC电子镇流器的工作原理、 单位功率因数的条件和参数设计。
The operation principle, unite power factor and parameters designing of CIC-CPPFC electronic ballast are explained in detail.
利用模糊数学理论，通过对切削加工的分析，建立一套综合评判模型，以优化多因数多水平的切削加工参数。
In this paper, through analyzing cutting process and using fuzzy theory, a model of synthetic judgement for optimizing cutting parameters of multi-factors and multi-levels is developed.
人因数据的收集、分析与量化是人员可靠性分析和概率风险评价极为重要的组成部分。
The collection, analysis and quantification of human factor data are very important parts of human reliability analysis and probabilistic risk assessment.
分析了井下综采工作面供电网络功率因数较低的原因，提出了提高供电网络因数的意义和途径。
Analyses the reasons of power factors lower of supply network in comprehensive face, puts forward the ways and significance of raising supply network factors.
通过对彩色电视机谐波含量的测试，分析了谐波产生的原因。推导出了谐波含量与功率因数的关系，并提出了降低谐波含量的措施。
By testing the harmonic content of colour TV set, the paper analyses the reasons for the too high harmonic content, verifies the measures for reducing the harmonic content.
该系统可以测量电机的电压、电流、功率因数、功率、温度、转矩和转速，能够对电机参数进行快速准确地测定分析，用于电机的控制和智能保护。
The system can be adopted to measure electrical machine parameter quickly and accurately as well as analyse measuring data, so it can be used in electrical machine control and intelligent protection.
该互感器与PC机配合，可完成电力系统的谐波分析、鉴相、功率因数及有功、无功功率的分析计算。
And the transformer can carried out the analysis and calculation of harmonic, phase discrimination, power factor, active and reactive power together with PC.
分析了硅橡胶硫化过程的主要影响因数，设计了硅橡胶模具硫化工艺规范的优化系统。
Analyzed the main affecting factors of silicon rubber during the curing period, designed the optimizing system of curing criterion for the silicon rubber mold.
介绍了提高电动机和变压器功率因数的具体措施，并对功率因数补偿问题进行了分析。
In this paper, the measures of raising power factor for motor and transformer are introduced and the problem of compensation of power factor is analysed.
在分析与总结了传统功率因数测量方法的基础上，提出了基于数字信号处理(dsp)技术的功率因数测量方法。
By analyzing the conventional power factor measurement methods, a new measurement method of power factor based on DSP technology is proposed.
文中详细分析了电感电流准连续模式的有源功率因数预校正电路的工作原理。
The principle of active power factor correction circuit operated in critical inductor current mode is analyzed in this paper in detail.
通过电路分析对电子镇流器存在的电源电流谐波高和功率因数低等问题。
In this paper has analysed high levels of harmonic currents and low Power factor of electronic ballast by circuit study.
分析了影响功率因数角的因素，研究了定角控制的基本原理，给出了定角控制方法的实现方案。
Elements that affect the output power factor Angle are analyzed, the basic principle of constant power factor Angle control is studied and its realization scheme is presented.
分析了该电路的基本工作原理、关键参数的设计计算，仿真结果表明这种新型的单级大功率开关电源功率因数可达到0 . 995。
Moreover, its operation process principles and critical parameters are analyzed, its simulation results proved that the novel single stage high power switch source's power factor can achieve 0.995.
通过支持向量机训练算法对基因表达数据进行分类训练，为分析基因数据提供有效的手段。
Through support vector machine algorithms for gene expression data classification training, SVMs provide a effective way for analysis of gene expression data.
本文分析了功率因数下降的原因，介绍了功率因数补偿的措施。
Decrease reasons of the power factor are analyzed and measures for compensation of the power factor are presented in this paper.
谐波分析法是绝缘介质损耗因数在线测的方法，相应讨论影响介损在线监测精度的主要因素。
Harmonic wave analysis method is the insulator medium consume factor on line method and discussed hte effect on the main factor of the medium consume on line supervision precision.
此外还对面积比、负重叠量、压缩性因数、负载惯量等对系统的影响进行了分析。
In addition to these, the influence of area ratio, negative overlap, compressive factor and load inertia on system behavior are also analysed.
此外还对面积比、负重叠量、压缩性因数、负载惯量等对系统的影响进行了分析。
In addition to these, the influence of area ratio, negative overlap, compressive factor and load inertia on system behavior are also analysed.
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