structural disturbance

基本解释

It is pointed out that the first and foremost condition of mineralization is structural disturbance;
矿化活动的首要条件是构造扰动；
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The environmental gradient, structural gradient and human-disturbance could be well expressed in the ordination plot.
排序图表达了植物群落的环境梯度、结构梯度和人为干扰。
The signal to noise ratio (SNR) of ultrasonic pulse-echo nondestructive testing was usually low because of the disturbance from electronic and structural noises.
在脉冲式超声无损检测中，超声脉冲反射回波信号常受到电子噪声和结构噪声的干扰，信噪比往往较低。

结构扰动
Furthermore, in the practical systems, the failures of the systems possess diversity in which structural disturbance occurs infrequently, and structural disturbance sometimes results in extraordinary abominable influence.
而且,在实际系统中,系统的故障具有多样性,其中结构扰动现象在实际中偶尔会出现,这种故障会给系统带来非常恶劣的影响。
机械工程
结构扰动