random noise

基本解释

In the real world, the random noise is often more subtle and various—a hundred little things rather than one big thing.
在现实世界中，随机噪声往往是更加微妙和多变的，它有可能体现为一百个微小事件而不一个大事件。
In most situations, this cognitive wiring helps us: It enables us to pick important information out of a background of random noise.
在大多数情况下，这种认知接线方式可以帮助我们：它使我们能在随机嘈杂背景下挑选出重要信息。
But when “random noise” is added to the situation—a dog chases the ball, a stiff breeze blows through, a neighbor passes by and kicks the ball—the results become quite unpredictable.
但是，当“随机噪音”加了进来，例如一只狗跑来追球，一阵狂风刮过或是一位路过的邻居踢了一下球，此时你就非常难以预测球的位置了。

But the new study uses a different form of stimulation, known as transcranial random noise stimulation (TRNS), which applies randomly fluctuating currents (within certain parameters) to the head.
FORBES: Electrical Stimulation Might Improve The Brain's Capacity For Math
Long-range financial planning turns on a host of assumptions, variables and random market noise.
FORBES: What Is Comprehensive Wealth Management?
If there were no correlation between prosperity and distance from the equator, we would expect the green line to be centered at zero with random oscillations due to noise in the data.
FORBES: The correlation is there.

随机噪声
Robot control system is influenced inevitably by random noise during running.
机器人控制系统在实际工作中，不可避免地要受到随机噪声的影响。
随机杂讯

随机噪声
This paper mainly uses the ICA method to remove random noise from earthquake signals.
将有效的地震信号和随机噪声看成两个独立的信源,接收到的信号是两者混合。
不规则噪声
无规则噪声
杂乱噪声
随机杂讯