speed fluctuation

常见例句

The relationship between the mass of the lay and speed fluctuation of loom crank shaft.
筘座质量及织帆两轴迴转不均匀性之间的关系；
A method for the fault diagnosis of gearboxes with rotating speed fluctuation based on SVD and chirplet path pursuit algorithm was proposed herein.
针对转速波动齿轮箱振动信号的复杂性和非平稳性，提出了一种基于SVD和线调频小波路径追踪的转速波动齿轮箱故障诊断方法。
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The single cylinder misfire can be also done by the frequency spectrum analysis of rotating speed fluctuation at both low and high speeds, but it can not be determined which cylinder is misfired.
利用瞬态曲轴转速波动进行时域分析可在低速时诊断出单缸熄火，在高速时由于波动的复杂性就难以做到。