Bryan gick of the university of british columbia writes that some sounds like " pa " and " ta " produce small inaudible " aspirated " bursts of air . This helps us integrate tactile information into what we hear , similar to visual information being integrated into what we hear .
Depending on the circumstances , the resulting soundwave may be so faint as to be inaudible to human ears .
在某些环境中,用这种文件处理后的声波可能会变得很微弱,人耳几乎听不到。
Specifically , it causes the user 's smart phone to emit a high-frequency noise that 's inaudible to humans but that the pesky insects reportedly can 't stand .
具体说来,它让用户的智能手机发出一种高频噪声,这声音人听不到,但那些烦人的蚊虫却受不了。
Some creatures , for instance , may be able to " hear " infrasound , - sounds produced by natural phenomena , including earthquakes , volcanoes , and storms , that are inaudible to the human ear .
A customer walking through the cereal aisle might pass by a certain company 's box and suddenly hear and advertisement for it in his ear ; however , to the person in the next aisle over , that particular ad would be inaudible .