故答案为noise。(2)voice.句意:我喜欢那个唱歌明星。她有一个美丽的嗓音。I like the singing star.可知是唱歌明星,判断有美丽的嗓音。故答案为voice。(3)sound.句意:我喜欢听流水的声音。结合句意,判断指流水的声音,用sound。故答案为sound。 (1)不要制造噪音。他们在睡觉。(2)我喜欢那个唱歌明星。她有一...
A noise of one hundred and twenty decibels on land causes pain to human ears. In water, a decibel level of one hundred and ninety-five would have the same effect. (在水中测量的分贝不同于在陆地上测量的分贝。陆地上120分贝的噪音会引起人的耳朵疼痛。在水中,195分贝的水平也会产生同样的效果。)...
For example, Broner and Leventhall [2] established that loudness based metrics did not properly assess low frequency noise complaints. In a similar way, Zwicker [3] pioneered recognition that to determine annoyance, sound quality factors such as fluctuation strength would need to considered in ...
【解析】根据第二段中的“It produces a deafening sound so painful that it temporarily disables a person. The noise from the LRAD is directed like a ray of light and travels only into the ears of that person, but it is not deadly.”可知它发出震耳欲聋的声音，这种声音令人如此痛苦以至于它会...
"White noise has kind of a 'hiss' sound," Ellenbogen said. "A lot of people actually don't love that one." Brown noise takes away some of that high frequency sound and resembles more of an ocean wave, while pink noise may resemble the sound of raindrops while sitting in a tent. ...
An Israeli study has revealed (揭示,表明) plants make noise a bit when they are stressed from a lack of water or having their stems (茎) cut. The sounds are about the same volume (音量) as normal human conversation. However, the pitch (音高) is too high for people to hear. The res...
noise, sound, voice Living in the world, we can hear different 1.Some are nice while others are not. On the one hand, there are lots of birds in nature that have a sweet2.. It's really pleasant to hear them sing in the trees in the morning. On the other hand, the 3.of traffi...
8: The Trumpet In 2013, a woman recorded a trumpet-like noise she and some other residents of Terrace, British Columbia heard. Some think the sound might be a hoax; others think it's from electromagnetic waves. moodboard/Thinkstock
Ne'er doth spring give the Yumen Pass its breeze. 《春晓》(唐·孟浩然) 春眠不觉晓,处处闻啼鸟, 夜来风雨声,花落知多少。 I sleep so sound till dawn of spring. Nowhere are birds not heard to sing. Beaten o'ernight by wi...
"Sound" is measured physically in decibels(分贝). "Noise" cannot be measured in the same way because it refers to the psychological effect of sound and its level of "intensity" depends on the situation. Thus, for passengers at an airport who expect to hear airplanes taking off and landing...