1) static frequency
静频
1.
Then,the relationship between the static frequency and the kinetic frequency is obtained by fitting the calculated results.
以某型航空发动机压气机四、六级叶片为研究对象,考虑发动机实际工作时的温度及叶片扭向的影响,首先计算了压气机叶片振动的静频值及发动机特定转速下的动频值。
2.
Afterward,a test on the static frequency of the tube system was carried on.
继而对故障导管系统进行了静频的测量并在发动机实际工作过程中对其进行动应力的测试。
2) static frequency
静频率
1.
Analysison the overstandard of the static frequency of the turbine blade of N300MW units;
N300 MW机组叶片静频率超标的分析探讨
3) static frequency of blade
叶片静频
4) static frequency deviation
静态频差
5) natural frequency
静态频率
1.
The frequency discrimination of traditional FFT spectrum in turbine blade natural frequency testing is rough.
汽轮机叶片静态频率测试分析中通常采用的FFT谱分析方法的频率分辨率比较粗,基于FFT+FT连续谱参数估计方法,提出了汽轮机叶片静态频率测量分析的新方法,可以大大提高频率测量的分辨率。
2.
The measurement accuracy and work efficiency are greatly improved by turbine blade natural frequency measurement system based on industrial PC.
基于PC机的汽轮机叶片静态频率测量系统可大大提高测量的精确度和工作效率。
6) noise squelch
导频静噪
1.
In this paper, the ways usually used for noise squelch in FM receiver are compared, and their implementations in digital FM receiver are specially analyzed.
静噪是FM接收机中的重要组成部分,本文比较了FM接收机中常用的静噪方法,重点分析了在FM数字化接收机中静噪功能的实现,提出了一种采用滑动DFT算法的导频静噪检测算法,并对其性能进行了分析。
补充资料：等静挤压(见静液挤压)
等静挤压(见静液挤压)
isostatic extrusion
豁穿凿“、15。stati。e一、二)见静“
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条