system frequency中文是什么意思

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中文翻译
造句

系统频率

system n. 1.体系，系统；分类法；组织；设备，装置。 2.方 ...
frequency n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
frequency system 频率系统
analog frequency modulation system 模拟调频制
armstrong frequency-modulation system 阿姆斯特朗调频系统
automatic frequency control system 频率自动控制系统
baseband frequency repeating system 基带中断系统; 基频接转制; 基频中继系统
beam-control frequency system 束流控制调频装置
beat-frequency system 拍频系统
carrier frequency system 载频系统
common frequency system 共频系统
direct frequency modulation system 直接调频制
doppler system with double frequency 双频多普勒系统
doppler system with single frequency 单频多普勒系统
double frequency system 双频制
dual-frequency em system 双频电磁系统
fms frequency management system 频率管理系统
four-frequency diplex system 四频率同向双工制
frequency and amplitude system 频率分发系统
frequency division multiplex system 分频多路传输方式
frequency division switching system 频分制交换机系统; 频分制转换系统; 频率分割制交换机
frequency division system 分频制; 频分制; 频率分割制; 频率分隔制
frequency doubling system 倍频系统
frequency interleaving system 频率交错制
frequency modulated television system 调频电视系统

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例句与用法

To minimize computer requirements, system frequency response is often compromised .
为了尽量减少计算机的工作量，需要分析系统的频率响应特性。
Gets the raw system frequency
获取原始系统频率。
According to the best selected parameters , it gave the system frequency speciality and dynamic performance
根据所选最佳参数进行仿真，给出系统的频率特性及动态性能指标。
In this paper , a firing - pulse generator based on measuring ac system frequency is presented . a modern programmable asic fpga is used to build logical circuits
本文比较了逻辑图输入法和vhdl设计法这两种集成电路的设计方法，最后选用vhdl来设计fpga芯片。
Computer simulation indicates , the algorithm can follow the change of system frequency well and carry on the tracking measurement of frequency on the multiple signals at the same time
计算机仿真结果表明，本算法能较好地跟踪系统频率的变化，能够同时对多路信号进行频率的跟踪测量。
Based on the simplified model , the author analysis the relationship between the system ’ s stability , system frequency band , the position precision and parameter . some valuable conclusions are arrived
针对简化模型分析了系统的稳定性、系统频宽、控制精度与系统参数的关系,得出了一些对控制系统设计有参考价值的结论。
The basic agc roles include : ( 1 ) making generation follow the load change , and holding system frequency on fix value ; ( 2 ) dispatching power to each area , and holding exchanging power on fix value between each area
其主要功能是响应负荷和发电的随机变化，维持电力系统频率为规定值，响应各区域分配系统发电功率，维持区域间净交换功率为计划值。
The paper designs a more lpf and a numberical filter to eliminate the error , and a frequency tracing tache because system frequency fluctuates ceaselessly . this guarantes synchronization sampling
为了消除频率混叠带来的误差，专门设计具有较好性能的低通滤波器和数字滤波器；由于系统频率波动性，设计有硬件电路组成的频率跟踪环节，最终实现采样周期和信号周期同步。
Thirdly , power system frequency as weighing the quality of electric energy needs to be monitored ; on the other hand , as the important feedback state for implementing the security and steady controls , it requires being real - time constructed again
再次，电力系统频率一方面作为衡量电能质量的指标，需加以动态监测；另一方面作为实施安全稳定控制的重要状态反馈量，要求能实时重构。
Therefore , the paper mainly discusses the pluses and minuses of the multifarious frequency estimation algorithms , and develops an adaptive method of evaluation on dft for power system frequency , which is based on the equal - angle sampling principle
因此，本文着重论述了历史上各种频率测量算法的优缺点，并在自适应调整采样率的等角度采样原则的基础上，提出了一种基于dft的电网频率测量的自适应估计算法。

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Last modified time:Sun, 17 Aug 2025 00:29:56 GMT