A. Excessive noise B. Beautiful scenery C. Clean air D. Abundant wildlife 相关知识点: 试题来源: 解析 A。解析:本题考查大城市的环境问题以及词汇理解。在大城市中,excessive noise(过度噪音)是比较严重的环境问题。选项B,美丽的风景不是环境问题;选项C,清洁的空气不是大城市的严重环境问题;选项D,丰富的...
so it stands to reason that the larger you can make the wanted signal, the better the ratio between the signal and the noise will be. Not surprisingly, this figure is known as the signal‑to‑noise ratio. Armed with this information...
Step-by-Step Solution:1. Definition of Noise Pollution: Noise pollution refers to the excessive or harmful levels of noise present in the environment. It is characterized by sounds that are loud, disruptive,
“Rather than ‘treating’ tinnitus, the goal is to help a patient manage it,” said Pickup. There are several strategies that can help manage tinnitus. These may include correcting any hearing loss withhearing aids, limiting stress, and using sound generators (aka “white noise machines”) t...
New York: New York has laws related to excessive noise from vehicle exhaust systems. Section 375(31) of the New York Vehicle and Traffic Law prohibits modified or defective exhaust systems that create excessive noise. In New York, the initial fine for a loud exhaust is $800, but it can ...
Environmental NoiseMechanism of Transferring NoiseHuman Auditory SystemHuman being is exponentially devoting attention to his environment since the 20th century. This has led in taking the air pollution seriously. Noise pollution as some kind of air pollution is excessive, displeasing human, animal or ...
The MPEG Noise Filter setting on Samsung TVs serves to eliminate excessive digital noise in pictures, improving visual quality and reducing potential flicker caused by such disturbances. This feature specifically targets digital video signals, ensuring smooth playback and optimal viewing experiences for us...
Although tinnitus has no cure, its effects can be minimized by recognizing what triggers and worsens it. One of the most prevalent things that worsen tinnitus is loud noise. Some medications, such as anti-inflammatory drugs, antibiotics, and even high doses of aspirin, can aggravate the ringin...
Noise: Noise is measured though decibels. We hear through our auditory sense as a function of our nervous system. Our brains perceive what to do with the sounds. Answer and Explanation: The correct answer isc. Television.A television could be white noise i...
We are not fully in control of this stress response: “Even though noise may have no relationship to danger, the body will respond automatically to noise as a warning signal.” Why is excessive noise hazardous to your emotional health? Noise is associated with increased aggression, dec...