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phase character
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  相位特征
     In this paper,a structure of predistortion is presented based on the method of adaptive inverse control. A pair of poly- nomials are used to identify the amplitude and phase character of HPA bypass. Then the predistorter is designed off line.
     本文基于自适应逆控制原理提出了一种预失真器结构,即双多项式旁路辨识HPA的幅度和相位特征,然后再离线设计预失真器,最后将设计的已稳定的预失真器复制于发射通路。
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  相位特性
     According the characteristic of induction heating load and equivalent circuit of it, the paper has analyze the amplitude frequency and phase character between output current and output voltage, output current and load current, output voltage and capacitor voltage respectively based on how to get to the maxim output power in load.
     文章根据感应加热负载的特性和等效电路出发,以达到输出最大功率为目标,分别分析了输出电流和输出电压、输出电流和负载电流、输出电压和电容电压之间关系的幅频特性和相位特性
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     ②defining phase character of reservoir by using logging data,core test to analyze seismic reflection character of reservoir;
     2利用测井资料、岩心实验室测试进行储层地震反射特征分析 ,明确储层相位特性 ;
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     This paper also discusses the evaluation of the phase character of detector array.
     还讨论了探测器阵列的相位特性评价。
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     We extract object frame character parameters form phase character of radar returns by adopting TPR method.
     根据回波信号的相位特性,采用了瞬态极化响应(TPR)方法,提取出目标的结构特征参数。
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     (3) The phase character of FBG under local transverse force wasprimarily theoretical analyzed.
     (3)对光纤Bragg光栅横向局部受力时的相位特性进行了理论分析。
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  “phase character”译为未确定词的双语例句
     Study on the Phase Character of Fiber Bragg Grating
     光纤光栅特性的研究
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     By which a survey on the phase character of the nuclear structure as a function of N (or Z) and I can be obtained.
     于是核结构的相特征随着核子数(N或Z)及自旋的变化规律就可以通过这样的核相图而显示出它的全貌。
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     2)Phase character of developing trend;
     2)篮球运动“发展趋势”和“阶段性特征;”
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     In the paper,yttria stabilized zirconia(3Y-TZP) nanopowder was prepared by sol-gel method,and the phase character of the powder was analyzed with the change of heat treatment temperature.
     本研究采用溶胶凝胶法制备出钇稳定四方氧化锆(3Y-TZP)纳米粉,分析了粉体相组成随热处理温度的变化;
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     In this paper, the time domain average meth od is used to extract the interfere signal in calibrating the phase character of vibration sensor by laser interferometer.
     本文分析了时域平均法对光电信号进行滤波处理在激光绝对法校准振动传感器相频特性中的应用。
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  phase character
In the beginning of the diffusion process a layer with a two-phase character is formed, for a high carbon content(i.e., 0.4 wt pct) at all temperatures and for a low carbon content (0.06 wt pct) below 1200°.
      
The dielectric constant versus temperature or voltage variation in power dissipation with ambient temperature and resistivity-temperature relations point to the necessity of the mixed phase character for the current-limiting property.
      
The single phase character of the samples was confirmed by X-ray diffraction when 0 ≤ x ≤ 0.02, while lines from the impurity phase SrY2O4 appeared in patterns of x ≥ 0.03.
      
As the result of the specific two-phase character of beer, the working pressure in the system for beer dialysis did not fall below 3-4 bar.
      
In one of the samples even a two phase character with the above antagonism between the two phases was detected by X-rays.
      
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The phase transitions resulted from the interplay between single par-ticle levels and two kinds of residual interaction (long range quadru-pole-quadrupole) and short range pairing interaction) have been discussed. Comparing with the analysis of I-ω relation in ordinary space, the analysis of N-λ_0 (or Z-λ_p) relation in gauge space was carried out. The analogy and differences between them have been investigated in detail. Synthesizing these two kinds of plots, a nuclear phase diagram can be constructed. By which...

The phase transitions resulted from the interplay between single par-ticle levels and two kinds of residual interaction (long range quadru-pole-quadrupole) and short range pairing interaction) have been discussed. Comparing with the analysis of I-ω relation in ordinary space, the analysis of N-λ_0 (or Z-λ_p) relation in gauge space was carried out. The analogy and differences between them have been investigated in detail. Synthesizing these two kinds of plots, a nuclear phase diagram can be constructed. By which a survey on the phase character of the nuclear structure as a function of N (or Z) and I can be obtained. Those idea and method have called some interest from the high spinners in the world recently.

本文讨论了原子核内单粒子能级与两类残余相互作用,(长程的四极—四极相互作用与短程的成对相互作用)之间的相互交织所导致的相变。类比于普通空间中对I~ω关系的分析,进行了规范空间中N~λ_n(或Z~λ_p)关系的分析。并进一步深入探讨了这两类分析各自的特点。综合从这两个侧面所获得的知识,可以达到关于核相变的更全面的理解,建立起一个核相图。于是核结构的相特征随着核子数(N或Z)及自旋的变化规律就可以通过这样的核相图而显示出它的全貌。这样的思想和分析方法近两年来引起了国际高自旋界的较大兴趣。

In this paper,the definitions of vibration in phase and out of phase betweenwork-piece and cutter and of field in phase,magnification factor are identified.The significance which the relative vibration is decreased by the realization ofvibration in phase so that the quality of surfaces processed is improved,is indicated.And the ways that the phase characters or relative vibration are improved,for instance,the ways of the application of large natural frequency ratio,theequipment...

In this paper,the definitions of vibration in phase and out of phase betweenwork-piece and cutter and of field in phase,magnification factor are identified.The significance which the relative vibration is decreased by the realization ofvibration in phase so that the quality of surfaces processed is improved,is indicated.And the ways that the phase characters or relative vibration are improved,for instance,the ways of the application of large natural frequency ratio,theequipment of auxiliary vibration system and so on,is indicated for reference ofthe design and the improvement of machine tools.

本文提出了工件和刀具的同相振动、异相振动以及同相域,放大因子等的定义。并指出实现同相振动来减小相对振动对提高被加工表面质量的意义。文中还指出了改善相对振动的相位特性的途径,如采用大的固有频率比、配置辅助振动系统等,以作为设计和改造机床的参考。

To assess the phase-character of the relationship between myocardial infarct size (IS) and left yentricular function (LVF), myocardial infarction (MI) of left ventricle was produced in rats by coronary ligation. The indices of LVF and IS were measured on 3 (n=24), 9(n=22), 21 (n=25), and 35-day groups (n=23) respectively after the operation, and their correlations were compaired among the four groups. Significant correlations between IS (ranging from 10 to 65% of the left ventricle) and functional...

To assess the phase-character of the relationship between myocardial infarct size (IS) and left yentricular function (LVF), myocardial infarction (MI) of left ventricle was produced in rats by coronary ligation. The indices of LVF and IS were measured on 3 (n=24), 9(n=22), 21 (n=25), and 35-day groups (n=23) respectively after the operation, and their correlations were compaired among the four groups. Significant correlations between IS (ranging from 10 to 65% of the left ventricle) and functional indices were found in all groups, denoting IS to be the most important determinant on LVF in the different phases of MI. In the acute phase (3-day group), however, this relationship was not as good as that in the other phases, which might be explained by the diverse revolving-types of cardiac function in ventricles with a spectrum of IS after MI, or by the time-dependent effects of other influencial factors on LVF

心肌梗塞(MI)后梗死范围(IS)与心功能的相关关系有无时相差异尚不清楚。本文用开胸结扎左冠状动脉的方法造成大鼠左室MI,分别于术后第3、9、21和35天测定多项心动能指标及IS(占左室10~65%不等),比较各组的IS与心功能指标的相关程度。实验结果提示,MI急性期的相关程度有差于其余时期的趋势,不同IS的心室功能具有不同的演变规律是造成此种差异的机理

 
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