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1)  time modulated cross-correlation
周期调制互关联
1.
In the present of time independent as well as the time modulated cross-correlation,the output characteristics of the system are analyzed.
研究发现:周期调制互关联使得互关联强度进入系统输出表达式,调节互关联强度,可以在信号放大率随输入信号频率变化曲线上观察到双重随机共振现象。
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2)  period correlation
周期互相关
1.
By means of the good period correlation of pseudorandom code and using the synchronism technology, the data transmission ability of the spread spectrum communication system is effectively improved.
提出了一种多幅扩频技术，利用伪随机码良好的周期互相关性，采用同步技术，有效地提高了扩频通信系统数据传输能力。
3)  modulation period
调制周期
1.
Study on modulation period and mechanical properties of TiN/AlN nano-multilayers film;
TiN/AlN纳米多层膜的调制周期及力学性能研究
2.
The influence of modulation period and working pressure on structures and mechanical properties of the ZrC/ZrB2 multilayered films are analyzed by using XRD,SEM,profiler and nano indenter.
通过XRD,SEM和表面轮廓仪以及纳米力学测试系统,分析了调制周期和工作气压对多层膜生长结构和力学性能的影响。
3.
XRD,nano indenter and profiler were employed to investigate the influence of the modulation period on microstructure,mechanical properties of the coatings.
通过XRD和纳米力学测试系统以及摩擦磨损仪分析了该体系合成以后的晶体结构,以及调制周期对机械性能的影响。
4)  modulation periods
调制周期
1.
XRD,SEM,Nano indenter and profiler were employed to investigate the influences of modulation periods and ZrN∶WN thickness ratio on microstructure,mechanical properties of the coatings.
通过XRD,SEM和纳米力学测试系统分析了该体系合成中调制周期与ZrN、WN单层厚度比例(tZrN/tWN)对多层膜结构与机械性能的影响。
2.
The influence of modulation periods, thickness ratio and ion bombarding energy on microstructure and properties of the coatings is obvious.
讨论了调制周期、调制比例和离子轰击能量等实验条件对薄膜结构与性能的影响。
5)  periodic modulation
周期调制
1.
Self-trapping and its periodic modulation of Bose-Einstein condensates in double-well trap;
双势阱玻色-爱因斯坦凝聚体系的自俘获现象及其周期调制效应
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6)  half cycle modulation
半周期调制
1.
To improve the efficiency, traditional half cycle modulation hysteresis control is adopted.
本文首先分析了电流半周期调制方式下双Buck逆变器的四象限运行方式及半周期调制原理,提出采用单电流互感器采样的恒频斜坡交截控制。
2.
By adopting half cycle modulation,the switching losses and conduction losses of the power devices are reduced.
半周期调制方式减小了功率管的开关损耗及导通损耗,分析了半周期调制方式下电路的工作模态,给出了电感电流连续与断续时输入输出电压关系。
补充资料：分工负责、互相配合、互相制约的原则
    　　见《中华人民共和国刑事诉讼法》、职权原则。
　　

说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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