- 频率变化
- 频率偏差
- frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
- variation: n. 1.变化，变动。 2.变量，变度，偏差。 3.【语 ...
- frequency-variation: 频率变化
- variation of frequency: 频率变化
- audio-frequency variation factor: 声频波动因数; 音频波动因数
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frequency variation中文什么意思
- 频率变化
- 频率偏差
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例句与用法
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- Transient state frequency variation
动态频率变化率 - Frequency variation rate
频率变化速率 - Digital filtering technique based on least square method , multichannel sampling technique and frequency variation sampling technique were used experimentally
实验应用了基于最小二乘法的数字滤波技术、多通道采样技术、变频率采样技术。 - The algorithm of economic power dispatch , which considers the constraint condition of network loss and frequency variation , is studied , and a pragmatic and effective method of frequency control is put forward , and the marginal cost is analyzed
本文研究了计及网损和频率变化率约束条件的有功功率经济分配的算法，提出了一种实用有效的频率控制方法并对边际成本进行了分析。 - In order to probe into the anti - friction mechanism and effectiveness of turbulent zone of flexible pipe , extensometer with high accuracy and high - frequency response characteristics is used to study the frequency variation feature of flexible pipe ' s outer diameter with reynolds number
摘要为探讨柔性管的紊流区域减阻效果的产生机理，采用高精度高频率响应特性的应变仪对柔性管外径随雷诺数的频率变化特性进行了研究。