Although noise, commonly defined as

Although noise, commonly defined as unwanted sound, is a widely recognized form of pollution, it is very difficult to measure because the discomfort experienced by different individuals is highly subjective and, therefore, variable. Exposure to lower levels of noise may be slightly irritating, whereas exposure to higher levels may actually cause hearing loss. Particularly in congested urban areas, the noise produced as a by-product of our advancing technology causes physical and psychological harm, and detracts from the quality of life for those who are exposed to it.
Unlike the eyes, which can be covered by the eyelids against strong light, the ear has no lid, and is, therefore, always open and vulnerable; noise penetrates without protection.
Noise causes effects that the hearer cannot control and to which the body never becomes accustomed. Loud noises instinctively signal danger to any organism with a hearing mechanism, including human beings. In response, heartbeat and respiration accelerate, blood vessels constrict, the skin pales, and muscles tense. In fact, there is a general increase in functioning brought about by the flow of adrenaline released in response to fear, and some of these responses persist even longer than the noise, occasionally as long as thirty minutes after the sound has ceased.
Because noise is unavoidable in a complex, industrial society, we are constantly responding in the same way that we would respond to danger. Recently, researchers have concluded that noise and our response may be much more than an annoyance. It may be a serious threat to physical and psychological health and well-being, causing damage not only to the ear and brain but also to the heart and stomach. We have long known that hearing loss is America’s number one nonfatal health problem, but now we are learning that some of us with heart disease and ulcers may be victims of noise as well. Fetuses exposed to noise tend to be overactive, they cry easily, and they are more sensitive to gastrointestinal problems after birth. In addition, the psychic effect of noise is very important. Nervousness, irritability, tension, and anxiety increase affecting the quality of rest during sleep, and the efficiency of activities during waking hours, as well as the way that we interact with each other.

Kết quả (Trung (Phồn thể)) 1:

雖然雜訊，通常定義為不需要的聲音，是一種廣泛公認的污染，它是很難衡量，因為是高度主觀的不同的人的不舒服，因此，變數。暴露在低水準的噪音可能略有刺激性，而暴露于高水準實際上可能導致聽力損失。特別是在擁擠的城市地區，我們推進技術的一個副產品是造成生理和心理的傷害，以及減損的生活品質，對於那些接觸到它產生的噪音。像眼睛，可以涵蓋對強光的眼皮，耳朵有沒有蓋子，，因此，總是開放和易受傷害;雜訊滲透不保護。雜訊造成影響，聽話者無法控制的身體永遠不會變得習慣。噪音與聽覺機制，包括人類本能地信號對任何一種生物危險。在回應、 心跳、 呼吸加快、 血管收縮，皮膚就相形見絀，肌肉都緊張起來。事實上，還有運作的腎上腺素釋放在回應流所帶來的恐懼，普遍提高和一些這些反應甚至長於雜訊，偶爾，只要三十分鐘後聲音已不再堅持。Because noise is unavoidable in a complex, industrial society, we are constantly responding in the same way that we would respond to danger. Recently, researchers have concluded that noise and our response may be much more than an annoyance. It may be a serious threat to physical and psychological health and well-being, causing damage not only to the ear and brain but also to the heart and stomach. We have long known that hearing loss is America’s number one nonfatal health problem, but now we are learning that some of us with heart disease and ulcers may be victims of noise as well. Fetuses exposed to noise tend to be overactive, they cry easily, and they are more sensitive to gastrointestinal problems after birth. In addition, the psychic effect of noise is very important. Nervousness, irritability, tension, and anxiety increase affecting the quality of rest during sleep, and the efficiency of activities during waking hours, as well as the way that we interact with each other.

Kết quả (Trung (Phồn thể)) 2:

雖然噪聲，通常被定義為不需要的聲音，是一種廣泛認可的污染的形式，這是非常困難的，因為測量所經歷的不同個體的不適是非常主觀的，因此，可變。暴露於噪音水平較低可能會感到輕微刺激，而暴露於較高水平實際上可能導致聽力受損。特別是在擁擠的城市地區，產生了作為我們的先進技術的副產品噪聲導致身體和心理的傷害，並從生活質量為那些誰接觸到它削弱。
不像眼睛，它可以覆蓋眼瞼對強光，耳朵沒有蓋子，因此，常開和脆弱; 噪音滲透無保護。
干擾導致效果，聽者無法控制，到身體永遠不會成為習慣。大聲喧嘩本能的危險信號與聽證機制，包括人類在內的所有生物。對此，心跳和呼吸加快，血管收縮，皮膚顯得蒼白無力和肌肉緊張。事實上，在運作的腎上腺素釋放響應擔心的流動帶來了普遍提高，其中一些反應持續更長的時間比噪音，有時只要聲音三十分鐘後已經停止。
因為噪音不可避免的在複雜的工業社會，我們在不斷地回應，因為我們將危險反應一樣。最近，研究人員得出結論，噪音，我們的反應可能會比煩惱多。這可能是一個嚴重的威脅到身體和心理的健康和幸福，不僅造成耳朵和大腦也給心臟和胃的損害。我們早就知道，聽力損失是美國的頭號致命性的健康問題，但現在我們得知我們中的一些與心臟疾病和潰瘍可能是噪音的受害者也是如此。暴露於噪音胎兒趨向於過度活動，它們輕彈，他們出生後腸胃病更敏感。此外，噪聲的心理效果是非常重要的。精神緊張，煩躁，緊張和焦慮增加影響休息睡眠時的質量，以及活動清醒時的效率，以及我們彼此交互的方式。

Kết quả (Trung (Phồn thể)) 3:

雖然譟音，通常定義為不必要的聲音，是一種被廣泛認可的形式的污染，這是非常難以衡量的，因為不同的人所經歷的不適是非常主觀的，囙此，變數。暴露於較低水準的譟音可能有輕微的刺激性，而暴露於更高水准，可能會導致聽力損失。特別是在擁擠的城市地區，產生的譟音作為我們推進科技的一個副產品造成的身心傷害，並從那些接觸到它的生活質量降低。
不像眼睛，可被强光的眼皮，耳朵沒有蓋子，和，囙此，常開和脆弱；雜訊穿透
沒有保護。雜訊產生的原因的影響，聽者無法控制，身體不會成為習慣。譟音會本能地對任何有機體發出危險，包括人的聽覺機制。對此，呼吸、心跳加快，血管收縮，皮膚蒼白，肌肉緊張。事實上，