我们听过最吵的声音是什么? What is the LOUDEST Sound Ever Heardn0099四叶重工 立即播放 打开App,流畅又高清100+个相关视频 更多 2.2万 700 05:08 App 【1080p】3D直观比较宇宙天体大小 63.7万 3714 04:18 App 1级微震到13级强震 直观比较地震震级烈度 9.1万 155 00:58 App 【MIDI】油管听起来会是...
The Krakatoa volcanic eruption: Not only did it cause serious damage to the island, the eruption of Krakatoa in 1883 created the loudest sound ever reported at180 dB. What is the oldest volcano? The oldest volcano is probablyEtnaand that is about 350,000 years old. Most of the active volc...
The loudest sound you can hear is 168 dB(分贝). Sound louder than that may do harm to your ears. The loudest sound ever recorded was the eruption of Krakatoa(卡拉卡托火山爆发) in 1883. It was 180 dB, 160km away. Limit: 168 dB 根据短文内容,回答问题 【小题1】At what temperature will...
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A. Because its sound is the loudest. B. Because its screens are the biggest. C. Because its seats are the most comfortable. A )10. How is the food in the supermarket? A. The freshest. B. The most delicious. C. The worst. 相关知识点: 试题来源: 解析 答案见上6. M: Is ...
In the digital domain, volume is measured using the dBFS scale, which stands for “decibels relative to full scale.” Digital audio signals become clipped at 0 dBFS, which is the loudest digital signal that can be represented without distortion. While there is no single standard for converting...
If the sample rate representshow manysnapshots are taken of a soundwave, thenbit depthdescribeshow mucheach of those snapshots can capture. Greater bit depths mean a wider dynamic range; in other words, a wider difference between the loudest sound you can play back without distortion and the qu...
How loud is too loud? The loudest sound you can hear is 168db (分贝). Sound louder than that may do harm to your ears. The loudest sound ever recorded was the eruption of Krakatoa (卡拉卡托火山爆发) in 1883. Itwas 180 db,160km away. Limit: 168 db. 1题判断正误;2题补全句子;3题回...
The booster’s boom Sonic booms became part of the public consciousness during the advent of supersonic air travel in the mid-20th century. The sharp clap of noise occurs when an object travels faster than the speed of sound, which varies due to factors such as air temperature but is typic...
C. The man doesn't likeit. 相关知识点: 试题来源: 解析 答案见上7.(2分)(1) What can we know about Sun Cinema? A. It has the biggest screens. B. It's old. C. It's the best. (2) What can we know about Moon Theater? A. Its sound is the loudest. B. Its seats are the ...