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Home > english-chinese > "频率关系" in Chinese

Chinese translation for "频率关系"

frequency relation
Example Sentences:
1.Calibration of frequency relation of a pair of inputoutput ports
测量每一对输入端和输出端的频率关系
2.Relation between the equivalent resistance and frequence in transmission line
载流导线等效电阻与频率关系研究
3.Relation equations among the parameters of tracking - differentiator and the amplitude and frequency of its input - output signals
跟踪微分器参数与输入输出信号幅值频率关系
4.Modified formula for sensorless dc motor speed estimation was proposed through the test for relationship between the current ripple frequency and the rotation speed in a 4 - pole dc motor
摘要根据4极直流电动机的转速与脉动电流频率关系的实验结果,对现有的无传感器直流电动机测速公式提出了修正意见。
5.It finds that the radicals generated in plasma control the deposition process and the main bonding configurations of films are dependent on the ratio of cf and cf2 radicals in films . the films composed of cf2 and cc bonds can be obtained at microwave power above 560 w . the frequency dependence of dielectric constant ~ ( f 1 x 10 ~ ? x 106 liz ) ii and dielectric loss tan5 ( f = lxi 02 ? 1 x 1 o5hz ) follow a power law respectively and all show decreasing trends as frequency raised
薄膜的介电频率关系( f = 1 10 ~ 3 - 1 10 ~ 6hz )和损耗频率关系( f = 1 10 ~ 2 - 1 10 ~ 5hz )均服从指数规律,随频率的增大而减小;对薄膜的电导频率关系的分析表明,这种指数规律的介电色散关系与由缺陷中心之间简单隧穿引起的跳跃导电过程有关。
6.The bimetal cementation , the compound material and the metal cementation , the compound material and the compound material cementation three types of lamination boards delaminates on its natural frequency had been separately studied and delaminating with the natural frequency relations diagram of curves had been drawn up
文中分别研究了双金属粘接、复合材料与金属粘接、复合材料与复合材料粘接三种类型的层合板脱层对其固有频率的影响,并绘制了脱层与固有频率关系曲线图,为工程应用提供了科学依据。
7.According to development of inland and abroad , a new measurement method has been put forward that make use of the periodic characteristic of the phase difference between two arbitrary frequency signals . in the light of lissajous graph , we complete comparison of radio frequency and microwave with 105 rates relationship in technique . on the ground of common characteristic of frequency signals , this method can be developed to comparison of microwave frequency and optical frequency to accomplish optical frequency measurement
根据国内外的情况,提出一种新的测量方法:即利用任意频率信号之间都存在着相互相位差周期性变化的现象,根据李沙育图形的原理,在技术上完成了射频到微波信号之间成10 ~ 5频率关系的比对,再根据频率信号的共性,将此方法推广到微波到光频信号之间的比对,以完成对光频的测量。
8.Abstract : a new technology of frequency tracking and synchronizing is given in this paper at the first time . this technology is digital non - temporarystate frequency tracer , in which digital and logical circuit is adopted to accomplish frequency - tracking and synchronizing accurately . it has some advantages such as simple circuit , adjustable relationship of inpur and output , no temporart state procedure , so this technology has wide application foreground in electrical technology and modern communication field
文摘:提出一种新的频率跟踪技术? ?数字式无暂态频率跟踪器,该技术采用数字逻辑电路实现了频率精确同步跟踪,具有电路简单、输入输出频率关系可调、没有暂态过程等优点,在电子技术和现代通信等科技领域具有广泛的应用前景。
Similar Words:
"频率共用电路" Chinese translation, "频率估价" Chinese translation, "频率故障报告" Chinese translation, "频率固定" Chinese translation, "频率固定, 频率稳定" Chinese translation, "频率管理" Chinese translation, "频率管理委员会" Chinese translation, "频率管理系统" Chinese translation, "频率管理研究组" Chinese translation, "频率轨迹" Chinese translation