Method The natural frequencies of the hypergravitation training facility were modified by using sensitivity analysis method.
方法采用灵敏度分析法对超重训练设备的固有频率进行修改设计。
| 单词 | Natural frequency |
| 释义 |
Natural frequency
英语例句库
Method The natural frequencies of the hypergravitation training facility were modified by using sensitivity analysis method. 方法采用灵敏度分析法对超重训练设备的固有频率进行修改设计。 Based on the correlation principle, an algorithm to decomposite the damped free vibration signals of a two degrees of freedom system with close natural frequencies is put forward. 摘要基于单一频率成分的自由衰减振动响应信号的相关性原理，提出了一种频率密集成分的两耦合振子自由衰减振动响应信号的解耦算法。
原声例句
工程学速成课 You've probably heard of resonance which is where a periodic force syncs up with the natural frequency of a system. 您可能听说过共振，即周期性力与系统的固有频率同步。 新概念英语.英音版.第四册(译文) It is the natural frequency of emission of the hydrogen atoms in space and was discovered by us in 1951; it must be known to any kind of radio astronomer in the universe. 这个频率是空间氢原子释放的自然频率，是在1951年被人类发现的。这个频率是宇宙中任何射电天文学家都应该熟悉的。
英语百科
Natural frequencyNatural frequency is the frequency at which a system tends to oscillate in the absence of any driving or damping force. Free vibrations of any elastic body are called natural vibrations and occur at a frequency called the natural frequency. Natural vibrations are different from forced vibration which happen at frequency of applied force (forced frequency). If forced frequency is equal to the natural frequency, the amplitude of vibration increases manyfold. This phenomenon is known as resonance. |
| 随便看 |
|
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。